DouxProcess Directory
Add to your AI

Ask for any business in the US.

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

you asked:

Doctors in Williamsville, NY

192 doctors in Williamsville, NY; 996 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. A.W. Jones MD PC

    ActiveInternal Medicine

    Williamsville, NY

    CallAsk it
    Proof for A.W. Jones MD PC
    NPI registration
    US-CMS-NPPES 1447479464
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 568-3600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  2. Academic Medicine Services, Inc.

    ActiveInternal Medicine

    Williamsville, NY

    CallAsk it
    Proof for Academic Medicine Services, Inc.
    NPI registration
    US-CMS-NPPES 1255394763
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 961-9900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  3. Access Surgery of Wny PLLC

    ActiveSurgery

    Williamsville, NY

    CallAsk it
    Proof for Access Surgery of Wny PLLC
    NPI registration
    US-CMS-NPPES 1982493300
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Surgery
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 213-0975
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  4. Adult Medical Services, P.C.

    ActiveInternal Medicine

    Williamsville, NY

    CallAsk it
    Proof for Adult Medical Services, P.C.
    NPI registration
    US-CMS-NPPES 1346315074
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 276-8726
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  5. Advanced Allergy and Asthma Care of Western New York P.C.

    ActiveAllergy & Immunology

    Williamsville, NY

    CallAsk it
    Proof for Advanced Allergy and Asthma Care of Western New York P.C.
    NPI registration
    US-CMS-NPPES 1780976613
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Allergy & Immunology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 633-5277
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  6. Advanced Cardiac Surgical Associates, PLLC

    ActivePlastic Surgery

    Williamsville, NY

    CallAsk it
    Proof for Advanced Cardiac Surgical Associates, PLLC
    NPI registration
    US-CMS-NPPES 1568468551
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Plastic Surgery
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 839-3638
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  7. Ahmed & Ahmed Physicians P C

    ActiveInternal Medicine, Rheumatology

    Williamsville, NY

    CallAsk it
    Proof for Ahmed & Ahmed Physicians P C
    NPI registration
    US-CMS-NPPES 1427489459
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine, Rheumatology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 626-4200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  8. Allyn M. Norman

    ActiveInternal Medicine

    Williamsville, NY

    CallAsk it
    Proof for Allyn M. Norman
    NPI registration
    US-CMS-NPPES 1023232071
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 204-4532
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  9. Altman Dermatology, PC

    ActiveDermatology

    Williamsville, NY

    CallAsk it
    Proof for Altman Dermatology, PC
    NPI registration
    US-CMS-NPPES 1699704528
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 810-0610
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  10. Amherst Colon & Rectal Surgery, PLLC

    ActiveSurgery

    Williamsville, NY

    CallAsk it
    Proof for Amherst Colon & Rectal Surgery, PLLC
    NPI registration
    US-CMS-NPPES 1649407131
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Surgery
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 626-6626
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  11. Amherst Imaging Solutions, PLLC

    ActiveRadiology, Diagnostic Radiology

    Williamsville, NY

    CallAsk it
    Proof for Amherst Imaging Solutions, PLLC
    NPI registration
    US-CMS-NPPES 1649212366
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Radiology, Diagnostic Radiology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 204-4455
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  12. Amherst Neurologic Associates

    ActivePsychiatry & Neurology, Neurology

    Williamsville, NY

    CallAsk it
    Proof for Amherst Neurologic Associates
    NPI registration
    US-CMS-NPPES 1033263504
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Neurology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 634-2652
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  13. Amherst Pediatric Associates, P.C.

    ActivePediatrics

    Williamsville, NY

    CallAsk it
    Proof for Amherst Pediatric Associates, P.C.
    NPI registration
    US-CMS-NPPES 1386943496
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Pediatrics
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 632-2729
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  14. Andrew J. Siedlecki, M.D., PC

    ActiveOphthalmology

    Williamsville, NY

    CallAsk it
    Proof for Andrew J. Siedlecki, M.D., PC
    NPI registration
    US-CMS-NPPES 1689884488
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Ophthalmology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 634-8500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  15. Andrew P. Giacobbe, M.D., P.C.

    ActivePlastic Surgery

    Williamsville, NY

    CallAsk it
    Proof for Andrew P. Giacobbe, M.D., P.C.
    NPI registration
    US-CMS-NPPES 1891977914
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Plastic Surgery
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 634-5555
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  16. Arbabzadeh Massoud Physician, PC

    ActiveRadiology, Vascular & Interventional Radiology

    Williamsville, NY

    CallAsk it
    Proof for Arbabzadeh Massoud Physician, PC
    NPI registration
    US-CMS-NPPES 1437406238
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Radiology, Vascular & Interventional Radiology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 632-0006
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  17. Artesia Plastic Surgery

    ActiveSurgery, Plastic and Reconstructive Surgery

    Williamsville, NY

    CallAsk it
    Proof for Artesia Plastic Surgery
    NPI registration
    US-CMS-NPPES 1932614658
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Surgery, Plastic and Reconstructive Surgery
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 650-4622
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  18. Associated Plastic Surgeons of Western New York PC

    ActivePlastic Surgery

    Williamsville, NY

    CallAsk it
    Proof for Associated Plastic Surgeons of Western New York PC
    NPI registration
    US-CMS-NPPES 1265489835
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Plastic Surgery
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 631-8500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  19. Audubon Women's Medical Associates, PC

    ActiveObstetrics & Gynecology

    Williamsville, NY

    CallAsk it
    Proof for Audubon Women's Medical Associates, PC
    NPI registration
    US-CMS-NPPES 1770625600
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Obstetrics & Gynecology
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 639-4034
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  20. B Weinstein MD PC

    ActiveFamily Medicine

    Williamsville, NY

    CallAsk it
    Proof for B Weinstein MD PC
    NPI registration
    US-CMS-NPPES 1306183561
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 23, 2026
    Where
    Williamsville, NY · serves New York
    Phone
    (716) 634-7470
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

More cities in New York

New York 4,297Brooklyn 2,753Bronx 704Flushing 525Staten Island 471Rochester 386Albany 295Forest Hills 251Great Neck 220Buffalo 218Syracuse 201New Hyde Park 196Yonkers 191Poughkeepsie 177Jamaica 166Smithtown 159

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works