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NAICS 621511 · Medical Laboratories

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Medical laboratories

19,780 medical laboratories listed, each checked against the issuer's record. Pick a city below, or ask for one.

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

  1. 1 Corp Diagnostics LLC

    ActiveClinical Medical Laboratory

    Greensboro, NC

    CallAsk it
    Proof for 1 Corp Diagnostics LLC
    NPI registration
    US-CMS-NPPES 1932997681
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    2806 Randleman Rd Ste D, Greensboro, NC 27406 · serves North Carolina
    Phone
    (336) 500-8026
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  2. 1 for the Planet Inc

    ActiveClinical Medical Laboratory

    Houston, TX

    CallAsk it
    Proof for 1 for the Planet Inc
    NPI registration
    US-CMS-NPPES 1558227546
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    12828 Willow Centre Dr Ste D, Houston, TX 77066 · serves Texas
    Phone
    (713) 766-2796
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  3. 1 Lab Diagnostics NJ LLC

    ActiveClinical Medical Laboratory

    Mount Laurel, NJ

    CallAsk it
    Proof for 1 Lab Diagnostics NJ LLC
    NPI registration
    US-CMS-NPPES 1588375828
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    107 Gaither Dr Ste B, Mount Laurel, NJ 08054 · serves New Jersey
    Phone
    (724) 570-5852
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  4. 1 Phlebotomy LLC

    ActiveClinical Medical Laboratory

    Reidsville, NC

    CallAsk it
    Proof for 1 Phlebotomy LLC
    NPI registration
    US-CMS-NPPES 1760251292
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    727 Baker St, Reidsville, NC 27320 · serves North Carolina
    Phone
    (984) 322-1070
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  5. 1 Stikk Mobile Richmond

    ActiveClinical Medical Laboratory

    Petersburg, VA

    CallAsk it
    Proof for 1 Stikk Mobile Richmond
    NPI registration
    US-CMS-NPPES 1821781063
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1121 Stainback St Apt 3201, Petersburg, VA 23803 · serves Virginia
    Phone
    (318) 512-0170
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  6. 100 Plaza Clinical Lab Inc

    ActiveClinical Medical Laboratory

    Los Angeles, CA

    CallAsk it
    Proof for 100 Plaza Clinical Lab Inc
    NPI registration
    US-CMS-NPPES 1194834028
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    100 Ucla Medical Plz Suite #245, Los Angeles, CA 90024 · serves California
    Phone
    (310) 208-0099
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  7. 1120 Brighton Medical Group

    ActiveClinical Medical Laboratory

    Brooklyn, NY

    CallAsk it
    Proof for 1120 Brighton Medical Group
    NPI registration
    US-CMS-NPPES 1790804227
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1120 Brighton Beach Ave Ste 1X, Brooklyn, NY 11235 · serves New York
    Phone
    (718) 368-3179
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  8. 1420 Labs LLC

    ActiveClinical Medical Laboratory

    Spring, TX

    CallAsk it
    Proof for 1420 Labs LLC
    NPI registration
    US-CMS-NPPES 1205794815
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    314 W Riley Fuzzel Rd Bldg 3 Suite 109, Spring, TX 77373 · serves Texas
    Phone
    (281) 940-4628
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  9. 1Care Medical Diagnostics

    ActiveClinical Medical Laboratory

    Benicia, CA

    CallAsk it
    Proof for 1Care Medical Diagnostics
    NPI registration
    US-CMS-NPPES 1366057630
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    685 Stone Rd Unit 7-12, Benicia, CA 94510 · serves California
    Phone
    (973) 868-9864
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  10. 1Chinomed Inc

    ActiveClinical Medical Laboratory

    Athens, OH

    CallAsk it
    Proof for 1Chinomed Inc
    NPI registration
    US-CMS-NPPES 1891009825
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    400 E State St, Athens, OH 45701 · serves Ohio
    Phone
    (888) 881-6367
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  11. 1Lab Diagnostics LLC

    ActiveClinical Medical Laboratory

    Stuart, FL

    CallAsk it
    Proof for 1Lab Diagnostics LLC
    NPI registration
    US-CMS-NPPES 1558008813
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    7803 SW Ellipse Way Bldg B7, Stuart, FL 34997 · serves Florida
    Phone
    (304) 657-9011
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  12. 1Lab Inc.

    ActiveClinical Medical Laboratory

    Fresno, CA

    CallAsk it
    Proof for 1Lab Inc.
    NPI registration
    US-CMS-NPPES 1992631261
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    6069 N 1St St Ste 103, Fresno, CA 93710 · serves California
    Phone
    (559) 431-8900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  13. 1St Capital Bio Lab, LLC

    ActiveClinical Medical Laboratory

    Murrieta, CA

    CallAsk it
    Proof for 1St Capital Bio Lab, LLC
    NPI registration
    US-CMS-NPPES 1891492112
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    38340 Innovation CT # E-511, Murrieta, CA 92563 · serves California
    Phone
    (951) 837-8140
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  14. 1St Choice Healthcare Services, LLC

    ActiveClinical Medical Laboratory

    Hookerton, NC

    CallAsk it
    Proof for 1St Choice Healthcare Services, LLC
    NPI registration
    US-CMS-NPPES 1952859092
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    123 E Main St, Hookerton, NC 28538 · serves North Carolina
    Phone
    (252) 653-5299
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  15. 1St Choice Lab Services LLC

    ActiveClinical Medical Laboratory

    Richmond, VA

    CallAsk it
    Proof for 1St Choice Lab Services LLC
    NPI registration
    US-CMS-NPPES 1871443465
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    8401 Mayland Dr Ste a, Richmond, VA 23294 · serves Virginia
    Phone
    (276) 260-5424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  16. 1St Choice Medical Equipment Inc

    ActiveClinical Medical Laboratory

    Northridge, CA

    CallAsk it
    Proof for 1St Choice Medical Equipment Inc
    NPI registration
    US-CMS-NPPES 1275867558
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    9420 Reseda Blvd Ste 822, Northridge, CA 91324 · serves California
    Phone
    (818) 448-6527
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  17. 1St Class Sleep Diagnostics, Inc

    ActiveClinical Medical Laboratory

    Leesburg, VA

    CallAsk it
    Proof for 1St Class Sleep Diagnostics, Inc
    NPI registration
    US-CMS-NPPES 1508100710
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    19420 Golf Vista Plz Suite 110, Leesburg, VA 20176 · serves Virginia
    Phone
    (703) 385-9222
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  18. 1St Class Sleep Diagnostics, Inc

    ActiveClinical Medical Laboratory

    Fairfax, VA

    CallAsk it
    Proof for 1St Class Sleep Diagnostics, Inc
    NPI registration
    US-CMS-NPPES 1164766572
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    3911 Old Lee Hwy Suite 42-B, Fairfax, VA 22030 · serves Virginia
    Phone
    (703) 385-9222
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  19. 1St Class Sleep Diagnostics, Inc.

    ActiveClinical Medical Laboratory

    Herndon, VA

    CallAsk it
    Proof for 1St Class Sleep Diagnostics, Inc.
    NPI registration
    US-CMS-NPPES 1902145626
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    1037 Sterling Rd Ste 102, Herndon, VA 20170 · serves Virginia
    Phone
    (571) 281-3553
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  20. 1St Class Sleep Diagnostics, Inc

    ActiveClinical Medical Laboratory

    Vienna, VA

    CallAsk it
    Proof for 1St Class Sleep Diagnostics, Inc
    NPI registration
    US-CMS-NPPES 1326382532
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Oct 25, 2026
    Where
    2559 Chain Bridge Rd, Vienna, VA 22181 · serves Virginia
    Phone
    (703) 385-9222
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

Cities with the most listings

Houston, TX 529Chicago, IL 306Dallas, TX 246Los Angeles, CA 167San Juan, PR 150San Antonio, TX 145San Diego, CA 137Phoenix, AZ 134Miami, FL 114Indianapolis, IN 110Las Vegas, NV 107Irvine, CA 106Austin, TX 104Atlanta, GA 98Tampa, FL 92St. Louis, MO 92

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