John J Dowling, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

36549 Issued in MA

Practice address

29 Crafts St
Suite 400
Newton, MA 02458-1275

Phone

(617) 964-7530

Fax

(617) 964-5479

NPI assigned

Sep 20, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Steward Medical Group, Inc

  • Specialist
  • Watertown, MA
  • NPI 1629398219
  Medicare reassignment
• New England Plastic Surgical Associates, PC

  • Plastic Surgery Physician
  • Newton, MA
  • NPI 1851336499
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1127174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1700872330",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29 CRAFTS ST",
            "address_2": "SUITE 400",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024581275",
            "telephone_number": "617-964-7530",
            "fax_number": "617-964-5479"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "29 CRAFTS ST",
            "address_2": "SUITE 400",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024581275",
            "telephone_number": "617-964-7530",
            "fax_number": "617-964-5479"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOWLING",
        "first_name": "JOHN",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "36549",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2032449",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Aisha Dottin, RE
• Miriam Theresa Dougherty, M.D.
• Nikki-Taylor Dow
• Dana Catherine Dowd, NP
• Brian Dowling
• Amy Lai Doyle, PA-C
• Hudson Doyle
• Kelly Doyle, M.S., CCC-SLP
• Evan Charles Drainville, FNP-BC
• Hope Drake, LICSW

• Internal Medicine Physician in Newton, MA
• Providers in Newton, MA by specialty
• Internal Medicine Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.