David J Cancian, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

78517 Issued in MA

Practice address

480 Pleasant St # A300
Watertown, MA 02472-2463

Phone

(617) 926-9000

Fax

(617) 926-7053

NPI assigned

Sep 9, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/86/brand/1/csg/1/fhir/r4
• Direct secure messaging: dcancian254142@direct.bilh.masshiway.net

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

• Mount Auburn Professional Services Inc

  • Internal Medicine Physician
  • Cambridge, MA
  • NPI 1992750996
  Medicare reassignment NPD
• Mt Auburn Professional Services

  • Internal Medicine Physician
  • Cambridge, MA
  • NPI 1013375203
  NPD
• Mount Auburn Professional Services Inc

  • Internal Medicine Physician
  • Cambridge, MA
  • NPI 1255674636
  NPD (past)
• Mt Auburn Professional Services

  • Obstetrics & Gynecology Physician
  • Watertown, MA
  • NPI 1407865439
  NPD (past)
• The Commonwealth of Massachusetts

  • General Acute Care Hospital
  • Holyoke, MA
  • NPI 1427111574
  NPD (past)

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

{
    "created_epoch": "1126224000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742169600000",
    "number": "1962496539",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "330 MOUNT AUBURN ST",
            "address_2": "PARSONS 2",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021385597",
            "telephone_number": "617-926-9000",
            "fax_number": "617-926-7053"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "480 PLEASANT ST # A300",
            "city": "WATERTOWN",
            "state": "MA",
            "postal_code": "024722463",
            "telephone_number": "617-926-9000",
            "fax_number": "617-926-7053"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CANCIAN",
        "first_name": "DAVID",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-09",
        "last_updated": "2025-03-17",
        "certification_date": "2025-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "MA",
            "license": "78517",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "78517",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2078821",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Call Dental Center, LLC
• Meghan Callahan
• Sean Michael Calnan, PA-C
• Amy Cambio
• Lucimene Camille-Kermeus
• Rebekah Canfield
• Lori F Capone
• Luciano Caprio, PSYD
• Virginia Caputo, MS PT
• Maria I Caracino, LIC. AC.

• Internal Medicine Physician in Watertown, MA
• Providers in Watertown, 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 Mar 17, 2025; 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.