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

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Doctors in Ayer, MA

19 doctors in Ayer, MA. 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. Anesthesia Associates of Nashoba PC

    ActiveAnesthesiology

    Ayer, MA

    CallAsk it
    Proof for Anesthesia Associates of Nashoba PC
    NPI registration
    US-CMS-NPPES 1710214077
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Anesthesiology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 874-5444
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  2. Apderm Nashoba, PC.

    ActiveDermatology

    Ayer, MA

    CallAsk it
    Proof for Apderm Nashoba, PC.
    NPI registration
    US-CMS-NPPES 1407194319
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-2424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  3. Ayer Dermatology and Surgery Inc

    ActiveDermatology

    Ayer, MA

    CallAsk it
    Proof for Ayer Dermatology and Surgery Inc
    NPI registration
    US-CMS-NPPES 1225867161
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-7221
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  4. Ayer Dermatology P.C.

    ActiveDermatology

    Ayer, MA

    CallAsk it
    Proof for Ayer Dermatology P.C.
    NPI registration
    US-CMS-NPPES 1508308669
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-7221
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  5. Ayer Dermatology P.C.

    ActiveDermatology, Procedural Dermatology

    Ayer, MA

    CallAsk it
    Proof for Ayer Dermatology P.C.
    NPI registration
    US-CMS-NPPES 1760698187
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology, Procedural Dermatology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-7221
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  6. Central MA Cardiovascular Physicians Inc

    ActiveInternal Medicine, Cardiovascular Disease

    Ayer, MA

    CallAsk it
    Proof for Central MA Cardiovascular Physicians Inc
    NPI registration
    US-CMS-NPPES 1578552964
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine, Cardiovascular Disease
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-5755
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  7. Dr Craig S Gustafson LLC

    ActiveFamily Medicine

    Ayer, MA

    CallAsk it
    Proof for Dr Craig S Gustafson LLC
    NPI registration
    US-CMS-NPPES 1982737946
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-0698
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  8. L.J.R. Neurology Associates, Inc

    ActivePsychiatry & Neurology, Neurology

    Ayer, MA

    CallAsk it
    Proof for L.J.R. Neurology Associates, Inc
    NPI registration
    US-CMS-NPPES 1215105200
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Neurology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-3880
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  9. Longwood Academic Physicians, LLC

    ActiveInternal Medicine, Cardiovascular Disease

    Ayer, MA

    CallAsk it
    Proof for Longwood Academic Physicians, LLC
    NPI registration
    US-CMS-NPPES 1922367168
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine, Cardiovascular Disease
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-3793
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  10. Michael V. Elman M.D., P.C.

    ActiveOrthopaedic Surgery

    Ayer, MA

    CallAsk it
    Proof for Michael V. Elman M.D., P.C.
    NPI registration
    US-CMS-NPPES 1215218193
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Orthopaedic Surgery
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-2600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  11. Nashoba Radiology Group, LLC

    ActiveRadiology, Diagnostic Radiology

    Ayer, MA

    CallAsk it
    Proof for Nashoba Radiology Group, LLC
    NPI registration
    US-CMS-NPPES 1801908256
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Radiology, Diagnostic Radiology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 784-9560
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  12. Nashoba Valley Healthcare Group Inc

    ActiveFamily Medicine

    Ayer, MA

    CallAsk it
    Proof for Nashoba Valley Healthcare Group Inc
    NPI registration
    US-CMS-NPPES 1174513071
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 784-9325
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  13. Nashoba Valley Surgical LLC

    ActiveSurgery

    Ayer, MA

    CallAsk it
    Proof for Nashoba Valley Surgical LLC
    NPI registration
    US-CMS-NPPES 1538262639
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Surgery
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-5348
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  14. Neurology Consulting and Diagnostics

    ActivePsychiatry & Neurology, Neurology

    Ayer, MA

    CallAsk it
    Proof for Neurology Consulting and Diagnostics
    NPI registration
    US-CMS-NPPES 1922761345
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Neurology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (862) 596-5758
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  15. Orthopaedic Hand Associates - Nashoba LLC

    ActiveOrthopaedic Surgery

    Ayer, MA

    CallAsk it
    Proof for Orthopaedic Hand Associates - Nashoba LLC
    NPI registration
    US-CMS-NPPES 1760909444
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Orthopaedic Surgery
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 259-4700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  16. Peter Muz, M.D., P.C.

    ActiveDermatology

    Ayer, MA

    CallAsk it
    Proof for Peter Muz, M.D., P.C.
    NPI registration
    US-CMS-NPPES 1679855506
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Dermatology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-2424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  17. Richard P Schwartz MD PC

    ActiveInternal Medicine, Gastroenterology

    Ayer, MA

    CallAsk it
    Proof for Richard P Schwartz MD PC
    NPI registration
    US-CMS-NPPES 1215009402
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine, Gastroenterology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-7500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  18. Steward Emergency Physicians, Inc

    ActiveEmergency Medicine

    Ayer, MA

    CallAsk it
    Proof for Steward Emergency Physicians, Inc
    NPI registration
    US-CMS-NPPES 1780971275
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Emergency Medicine
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 784-9000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  19. Valley Eye Physicians and Surgeons, P.C.

    ActiveOphthalmology

    Ayer, MA

    CallAsk it
    Proof for Valley Eye Physicians and Surgeons, P.C.
    NPI registration
    US-CMS-NPPES 1396755823
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Ophthalmology
    Checked
    Oct 25, 2026
    Where
    Ayer, MA · serves Massachusetts
    Phone
    (978) 772-4000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  20. Carol S.Savage MD

    ActiveFamily Medicine

    Harvard, MA · 4 mi away

    CallAsk it
    Proof for Carol S.Savage MD
    NPI registration
    US-CMS-NPPES 1043472459
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 25, 2026
    Where
    Harvard, MA · serves Massachusetts
    Phone
    (978) 772-7225
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

More cities in Massachusetts

Boston 385Springfield 162Worcester 160Brookline 125Cambridge 108Fall River 108Framingham 93Brockton 87Beverly 85Newton 81Norwood 80Wellesley 80Leominster 74Lowell 74Concord 73Quincy 71

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