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

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Doctors in Boston, MA

385 doctors in Boston, 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. Aaron Chan RN PC

    ActivePreventive Medicine, Public Health & General Preventive Medicine

    Boston, MA

    CallAsk it
    Proof for Aaron Chan RN PC
    NPI registration
    US-CMS-NPPES 1346821824
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Preventive Medicine, Public Health & General Preventive Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (857) 277-1690
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  2. About Fresh, Inc

    ActivePreventive Medicine, Public Health & General Preventive Medicine

    Boston, MA

    CallAsk it
    Proof for About Fresh, Inc
    NPI registration
    US-CMS-NPPES 1508605585
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Preventive Medicine, Public Health & General Preventive Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 286-2220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  3. Academic Research Corporation

    ActiveInternal Medicine

    Boston, MA

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    Proof for Academic Research Corporation
    NPI registration
    US-CMS-NPPES 1710102397
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 632-9720
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  4. Academic Research Corporation

    ActiveInternal Medicine, Cardiovascular Disease

    Boston, MA

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    Proof for Academic Research Corporation
    NPI registration
    US-CMS-NPPES 1467610527
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Internal Medicine, Cardiovascular Disease
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 632-9744
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  5. Ahead Massachusetts Medical PC

    ActivePsychiatry & Neurology, Psychiatry

    Boston, MA

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    Proof for Ahead Massachusetts Medical PC
    NPI registration
    US-CMS-NPPES 1003581307
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (855) 306-7786
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  6. Alan B. Ashare, MD PC

    ActiveNuclear Medicine

    Boston, MA

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    Proof for Alan B. Ashare, MD PC
    NPI registration
    US-CMS-NPPES 1437136967
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Nuclear Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 789-2806
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  7. Albright Associates

    ActiveFamily Medicine

    Boston, MA

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    Proof for Albright Associates
    NPI registration
    US-CMS-NPPES 1205884038
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 264-2400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  8. Aldad Medical PC

    ActivePsychiatry & Neurology, Psychiatry

    Boston, MA

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    Proof for Aldad Medical PC
    NPI registration
    US-CMS-NPPES 1588310650
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (516) 505-7200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  9. Allergy & Asthma Associates, P.C.

    ActiveAllergy & Immunology

    Boston, MA

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    Proof for Allergy & Asthma Associates, P.C.
    NPI registration
    US-CMS-NPPES 1760468029
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Allergy & Immunology
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 742-5730
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  10. Althausen Mcgovern Assoc Inc

    ActiveUrology

    Boston, MA

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    Proof for Althausen Mcgovern Assoc Inc
    NPI registration
    US-CMS-NPPES 1710020656
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Urology
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 557-5422
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  11. Amae Health Medical Associates Massachusetts, PC

    ActivePsychiatry & Neurology, Psychiatry

    Boston, MA

    CallAsk it
    Proof for Amae Health Medical Associates Massachusetts, PC
    NPI registration
    US-CMS-NPPES 1942158092
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (888) 860-2825
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  12. American Well Physicians Florida, PA

    ActiveGeneral Practice

    Boston, MA

    CallAsk it
    Proof for American Well Physicians Florida, PA
    NPI registration
    US-CMS-NPPES 1851709273
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    General Practice
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 204-3500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  13. American Well Physicians Michigan PC

    ActiveGeneral Practice

    Boston, MA

    CallAsk it
    Proof for American Well Physicians Michigan PC
    NPI registration
    US-CMS-NPPES 1457787160
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    General Practice
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 204-3500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  14. American Well Physicians NJ PC

    ActiveGeneral Practice

    Boston, MA

    CallAsk it
    Proof for American Well Physicians NJ PC
    NPI registration
    US-CMS-NPPES 1992131601
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    General Practice
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 204-3500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  15. Ampersex.Va PC

    ActiveFamily Medicine, Adult Medicine

    Boston, MA

    CallAsk it
    Proof for Ampersex.Va PC
    NPI registration
    US-CMS-NPPES 1942076492
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Family Medicine, Adult Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 958-5697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  16. Anaesthesia Associates of Massachusetts, P.C.

    ActivePain Medicine, Interventional Pain Medicine

    Boston, MA

    CallAsk it
    Proof for Anaesthesia Associates of Massachusetts, P.C.
    NPI registration
    US-CMS-NPPES 1619929957
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Pain Medicine, Interventional Pain Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 983-7934
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  17. Anaesthesia Associates of Massachusetts, PC

    ActivePain Medicine, Interventional Pain Medicine

    Boston, MA

    CallAsk it
    Proof for Anaesthesia Associates of Massachusetts, PC
    NPI registration
    US-CMS-NPPES 1669420840
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Pain Medicine, Interventional Pain Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 638-6950
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  18. Aoa Urological Associates LLC

    ActiveUrology

    Boston, MA

    CallAsk it
    Proof for Aoa Urological Associates LLC
    NPI registration
    US-CMS-NPPES 1922802438
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Urology
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (857) 800-2305
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  19. Arbour Inc

    ActivePsychiatry & Neurology, Psychiatry

    Boston, MA

    CallAsk it
    Proof for Arbour Inc
    NPI registration
    US-CMS-NPPES 1770766529
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Psychiatry & Neurology, Psychiatry
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (617) 522-4400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

  20. Aspire365 Behavioral Health

    ActivePreventive Medicine, Addiction Medicine

    Boston, MA

    CallAsk it
    Proof for Aspire365 Behavioral Health
    NPI registration
    US-CMS-NPPES 1609599620
    Issuer
    US-CMS-NPPES
    Status
    Active
    Class
    Preventive Medicine, Addiction Medicine
    Checked
    Oct 23, 2026
    Where
    Boston, MA · serves Massachusetts
    Phone
    (385) 352-9696
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CMS-NPPES record

More cities in Massachusetts

Springfield 162Worcester 160Brookline 125Cambridge 108Fall River 108Framingham 93Brockton 87Beverly 85Newton 81Norwood 80Wellesley 80Leominster 74Lowell 74Concord 73Quincy 71Plymouth 68

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