Samuel Matthias Pettit, DO

Primary specialty

Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X

License

DO4340 Issued in ME

Practice address

66 Bramhall St
Portland, ME 04102-3344

Phone

(207) 662-3157

Fax

(207) 662-6434

NPI assigned

Mar 29, 2022

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

Medicare fee-for-service enrollment

Enrolled in ME

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 Osteopathy

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

{
    "created_epoch": "1648512000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1003556291",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "66 BRAMHALL ST",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041023344",
            "telephone_number": "207-662-3157",
            "fax_number": "207-662-6434"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "66 BRAMHALL ST",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041023344",
            "telephone_number": "207-662-3157",
            "fax_number": "207-662-6434"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PETTIT",
        "first_name": "SAMUEL",
        "middle_name": "MATTHIAS",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-29",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "ME",
            "license": "DO4340",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "ME",
            "license": "DO4340",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erika L Petri, LCSW
• Natalie Margaret Petrone, OTD, OTR/L
• Jaime L Petrus, MD
• Julie Catherine Pettit-Lane, DPT
• Andrea Pettit, ATC
• Christine Peura, LCPC-C
• George Peyser
• Christopher Pezzullo, D.O.
• Roger T Pezzuti, M.D.
• Kristen Pfeifle, M.S

• Geriatric Medicine (Internal Medicine) Physician in Portland, ME
• Providers in Portland, ME by specialty
• Geriatric Medicine (Internal Medicine) Physician in Maine

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.