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NAICS 621111 · Offices of Physicians (except Mental Health Specialists)

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Doctors in Oak Brook, IL

108 doctors in Oak Brook, IL. 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. 1920 Medical Center

    ActivePain Medicine, Pain Medicine

    Oak Brook, IL

    CallAsk it
    Proof for 1920 Medical Center
    NPI registration
    US-CMS-NPPES 1881140804
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Pain Medicine, Pain Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (330) 305-2813
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  2. Advance Inpatient Medicine LLC

    ActiveHospitalist

    Oak Brook, IL

    CallAsk it
    Proof for Advance Inpatient Medicine LLC
    NPI registration
    US-CMS-NPPES 1265989875
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Hospitalist
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 571-6770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  3. Advanced Pain Consultants, S.C.

    ActivePain Medicine, Interventional Pain Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Advanced Pain Consultants, S.C.
    NPI registration
    US-CMS-NPPES 1164567236
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Pain Medicine, Interventional Pain Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 607-1000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  4. Advanced Psychiatric Solutions Inc.

    ActivePsychiatry & Neurology, Sleep Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Advanced Psychiatric Solutions Inc.
    NPI registration
    US-CMS-NPPES 1548791452
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Sleep Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 607-0387
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  5. Adventist Health Partners, Inc

    ActiveFamily Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Adventist Health Partners, Inc
    NPI registration
    US-CMS-NPPES 1427481050
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 312-7865
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  6. Ahmed Hussain Ltd

    ActivePsychiatry & Neurology, Psychiatry

    Oak Brook, IL

    CallAsk it
    Proof for Ahmed Hussain Ltd
    NPI registration
    US-CMS-NPPES 1225160567
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (773) 370-8177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  7. Al Kafeel Psychiatry and Counseling Services S.C.

    ActivePsychiatry & Neurology, Psychiatry

    Oak Brook, IL

    CallAsk it
    Proof for Al Kafeel Psychiatry and Counseling Services S.C.
    NPI registration
    US-CMS-NPPES 1033062336
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (312) 600-5061
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  8. Apnea Watch LLC

    ActiveInternal Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Apnea Watch LLC
    NPI registration
    US-CMS-NPPES 1730955527
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 400-8073
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  9. Applebaum Physiatry PLLC

    ActivePhysical Medicine & Rehabilitation

    Oak Brook, IL

    CallAsk it
    Proof for Applebaum Physiatry PLLC
    NPI registration
    US-CMS-NPPES 1700598059
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Physical Medicine & Rehabilitation
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 495-0220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  10. Ashok K Nagella MD SC

    ActivePsychiatry & Neurology, Psychiatry

    Oak Brook, IL

    CallAsk it
    Proof for Ashok K Nagella MD SC
    NPI registration
    US-CMS-NPPES 1962550715
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 241-1495
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  11. Barsky Dermatological Associates Chartered

    ActiveDermatology

    Oak Brook, IL

    CallAsk it
    Proof for Barsky Dermatological Associates Chartered
    NPI registration
    US-CMS-NPPES 1306044128
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 571-2630
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  12. Bashi Bandari, M.D. , S.C.

    ActiveGeneral Practice

    Oak Brook, IL

    CallAsk it
    Proof for Bashi Bandari, M.D. , S.C.
    NPI registration
    US-CMS-NPPES 1104040120
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    General Practice
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 789-3412
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  13. Beauty and Health Incorporated

    ActiveFamily Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Beauty and Health Incorporated
    NPI registration
    US-CMS-NPPES 1477385599
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (224) 407-2140
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  14. Bushra Haider MD LLC

    ActiveFamily Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Bushra Haider MD LLC
    NPI registration
    US-CMS-NPPES 1174092993
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 360-2646
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  15. Chicago Pain Clinics, LLC

    ActivePain Medicine, Pain Medicine

    Oak Brook, IL

    CallAsk it
    Proof for Chicago Pain Clinics, LLC
    NPI registration
    US-CMS-NPPES 1942354238
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Pain Medicine, Pain Medicine
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 990-2212
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  16. Cognivia Mental Health S.C.

    ActivePsychiatry & Neurology, Psychiatry

    Oak Brook, IL

    CallAsk it
    Proof for Cognivia Mental Health S.C.
    NPI registration
    US-CMS-NPPES 1497609341
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (312) 600-5061
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  17. Cosmetic Surgery Specialists PC

    ActivePlastic Surgery

    Oak Brook, IL

    CallAsk it
    Proof for Cosmetic Surgery Specialists PC
    NPI registration
    US-CMS-NPPES 1801137641
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Plastic Surgery
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (847) 219-0539
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  18. Derick Dermatology, PLLC

    ActiveDermatology

    Oak Brook, IL

    CallAsk it
    Proof for Derick Dermatology, PLLC
    NPI registration
    US-CMS-NPPES 1366009664
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (847) 381-8899
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  19. Diane M. Drugas, M.D., P.C.

    ActiveSurgery

    Oak Brook, IL

    CallAsk it
    Proof for Diane M. Drugas, M.D., P.C.
    NPI registration
    US-CMS-NPPES 1407170350
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Surgery
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 575-8789
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  20. E Eliot Benezra Mdsc

    ActivePsychiatry & Neurology, Psychiatry

    Oak Brook, IL

    CallAsk it
    Proof for E Eliot Benezra Mdsc
    NPI registration
    US-CMS-NPPES 1144499328
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 25, 2026
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 571-8118
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

More cities in Illinois

Chicago 2,734Naperville 239Rockford 194Arlington Heights 172Joliet 168Skokie 163Elgin 147Hinsdale 142Peoria 136Hoffman Estates 132Orland Park 131Aurora 130Belleville 130Schaumburg 129Northbrook 125Oak Park 124

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