John F. O'Brien, M.D., P.C.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

37318 Issued in MA

Legal business name

JOHN F. O'BRIEN, M.D., P.C.

Practice address

2000 Washington St
Suite 662
Newton Lower Falls, MA 02462-1650

Phone

(617) 964-9050

Fax

(617) 928-0913

NPI assigned

Jan 23, 2007

Organization subpart

No

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

Authorized official

Name

Dr. John F Obrien, MD

Title

Owner

Phone

(617) 964-9050

Specialties & licenses 1

Addresses

Other identifiers 1

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Avrohm Melnick, MD

  • Geriatric Medicine (Internal Medicine) Physician
  • Newton, MA
  • NPI 1154310332
  NPD (past)

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

{
    "created_epoch": "1169510400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1602720000000",
    "number": "1548314644",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2000 WASHINGTON ST STE 570",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024621626",
            "telephone_number": "617-964-9050",
            "fax_number": "617-928-0913"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2000 WASHINGTON ST",
            "address_2": "SUITE 662",
            "city": "NEWTON LOWER FALLS",
            "state": "MA",
            "postal_code": "024621650",
            "telephone_number": "617-964-9050",
            "fax_number": "617-928-0913"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHN F. O'BRIEN, M.D., P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-23",
        "last_updated": "2020-10-15",
        "certification_date": "2020-10-15",
        "status": "A",
        "authorized_official_last_name": "OBRIEN",
        "authorized_official_first_name": "JOHN",
        "authorized_official_middle_name": "F",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "617-964-9050",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "37318",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP BS NUMBER",
            "identifier": "M17678",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ely a Kirschner MD PC
• Allan Norman Engel, M.D.
• Marc Robert Freiman, M.D.
• Benjamin Harris
• Kathleen M James, NP
• Maged F Khalil, MD
• Alexander Kopp, M.D.
• Mitchell Ira Levine, M.D.
• William Stephen Maher, M.D.
• Nicholas Michael Mascoli III, M.D.

• Internal Medicine Physician in Newton Lower Falls, MA
• Providers in Newton Lower Falls, 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 Oct 15, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.