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NAICS 621511 · Medical Laboratories

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Medical laboratories in Pasadena, CA

29 medical laboratories in Pasadena, CA; 899 within 30 miles. Every listing checked against the issuer's record, in the published order.

Health practices are listed so you can find them. Contact them directly; DouxProcess does not pass health requests.

  1. Algos Inc., a Medical Corporation

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Algos Inc., a Medical Corporation
    NPI registration
    US-CMS-NPPES 1699169961
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1035 S Fair Oaks Ave Suite 103, Pasadena, CA 91105 · serves California
    Phone
    (626) 696-1400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  2. Allied Medical Laboratory Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Allied Medical Laboratory Inc
    NPI registration
    US-CMS-NPPES 1922950245
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    2600 E Colorado Blvd, Pasadena, CA 91107 · serves California
    Phone
    (747) 441-9470
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  3. Ambs Diagnostics

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Ambs Diagnostics
    NPI registration
    US-CMS-NPPES 1366760522
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    141 S Lake Ave # 104, Pasadena, CA 91101 · serves California
    Phone
    (626) 792-4700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  4. American Medical Billing Solutions

    ActivePhysiological Laboratory

    Pasadena, CA

    CallAsk it
    Proof for American Medical Billing Solutions
    NPI registration
    US-CMS-NPPES 1093035792
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Physiological Laboratory
    Checked
    Oct 25, 2026
    Where
    141 S Lake Ave # 104, Pasadena, CA 91101 · serves California
    Phone
    (626) 792-4700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  5. Arroyo Holdings, LLC

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Arroyo Holdings, LLC
    NPI registration
    US-CMS-NPPES 1396088316
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    898 N Fair Oaks Ave Ste F, Pasadena, CA 91103 · serves California
    Phone
    (323) 816-3521
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  6. California Cancer Specialists Medical Group

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for California Cancer Specialists Medical Group
    NPI registration
    US-CMS-NPPES 1417087933
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    50 Bellefontaine Suite 104, Pasadena, CA 91105 · serves California
    Phone
    (626) 396-2900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  7. Cell Diagnostics Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Cell Diagnostics Inc
    NPI registration
    US-CMS-NPPES 1821585381
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1737 E Washington Blvd Ste 5, Pasadena, CA 91104 · serves California
    Phone
    (323) 682-2172
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  8. Comfort Style Inc.

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Comfort Style Inc.
    NPI registration
    US-CMS-NPPES 1972681443
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    2500 E Foothill Blvd 110, Pasadena, CA 91107 · serves California
    Phone
    (626) 584-9942
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  9. Comfort Style Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Comfort Style Inc
    NPI registration
    US-CMS-NPPES 1013928787
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    2500 E Foothill Blvd # 110, Pasadena, CA 91107 · serves California
    Phone
    (626) 584-9942
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  10. Crimson Medical Laboratories Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Crimson Medical Laboratories Inc
    NPI registration
    US-CMS-NPPES 1316782063
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1575 N Lake Ave Ste 100, Pasadena, CA 91104 · serves California
    Phone
    (310) 893-0851
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  11. Elite Lab Services LLC

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Elite Lab Services LLC
    NPI registration
    US-CMS-NPPES 1609202472
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    600 S Lake Ave Ste 205, Pasadena, CA 91106 · serves California
    Phone
    (626) 792-4700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  12. Frank F. Luo, M.D., Inc.

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Frank F. Luo, M.D., Inc.
    NPI registration
    US-CMS-NPPES 1871694752
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1180 Laurel St #D, Pasadena, CA 91103 · serves California
    Phone
    (626) 589-8525
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  13. Global Diagnostic Lab Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Global Diagnostic Lab Inc
    NPI registration
    US-CMS-NPPES 1215880117
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    26 N Oak Ave, Pasadena, CA 91107 · serves California
    Phone
    (818) 284-8744
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  14. Huntington Medicalresearch Institutes

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Huntington Medicalresearch Institutes
    NPI registration
    US-CMS-NPPES 1982079661
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    10 Pico St, Pasadena, CA 91105 · serves California
    Phone
    (626) 397-5840
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  15. Huntington Reproductive Center Medical Group, a Medical Corporation

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Huntington Reproductive Center Medical Group, a Medical Corporation
    NPI registration
    US-CMS-NPPES 1518382407
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    333 S Arroyo Pkwy, Pasadena, CA 91105 · serves California
    Phone
    (626) 440-9161
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  16. Liberty Diagnostics

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Liberty Diagnostics
    NPI registration
    US-CMS-NPPES 1952671232
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    600 S Lake Ave Suite 205, Pasadena, CA 91106 · serves California
    Phone
    (626) 795-2700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  17. Lls Actual Diagnostics Inc

    ActivePhysiological Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Lls Actual Diagnostics Inc
    NPI registration
    US-CMS-NPPES 1114936432
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Physiological Laboratory
    Checked
    Oct 25, 2026
    Where
    1546 E Washington Blvd Suite a, Pasadena, CA 91104 · serves California
    Phone
    (626) 798-2041
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  18. Neogenomics Laboratories Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Neogenomics Laboratories Inc
    NPI registration
    US-CMS-NPPES 1346645512
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    840 Cameron Dr, Pasadena, CA 91106 · serves California
    Phone
    (866) 776-5907
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  19. Nura Diagnostic Inc

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Nura Diagnostic Inc
    NPI registration
    US-CMS-NPPES 1730834912
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    900 Valley View Ave Unit 6, Pasadena, CA 91107 · serves California
    Phone
    (626) 510-6189
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  20. Omnipathology Solutions Medical Corporation

    ActiveClinical Medical Laboratory

    Pasadena, CA

    CallAsk it
    Proof for Omnipathology Solutions Medical Corporation
    NPI registration
    US-CMS-NPPES 1235245291
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    968 S Fair Oaks Ave, Pasadena, CA 91105 · serves California
    Phone
    (626) 744-5339
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

More cities in California

Los Angeles 168San Diego 137Irvine 109San Francisco 45Burbank 44Glendale 43San Jose 40Van Nuys 38Torrance 36Santa Ana 32Fresno 31Costa Mesa 30Bakersfield 28North Hollywood 28Sacramento 28Beverly Hills 25

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