John L Margolis, MD

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

11537 Issued in ME

Practice address

325 D Kennedy Memorial Dr
Waterville, ME 04901

Phone

(207) 873-4055

Fax

(207) 873-5243

NPI assigned

Feb 15, 2006

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1139961600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821062084",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "325 D KENNEDY MEMORIAL DR",
            "city": "WATERVILLE",
            "state": "ME",
            "postal_code": "04901",
            "telephone_number": "207-873-4055",
            "fax_number": "207-873-5243"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "325 D KENNEDY MEMORIAL DR",
            "city": "WATERVILLE",
            "state": "ME",
            "postal_code": "04901",
            "telephone_number": "207-873-4055",
            "fax_number": "207-873-5243"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARGOLIS",
        "first_name": "JOHN",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-15",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "ME",
            "license": "11537",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Abigail Bryson Manter, D.M.D.
• Benjamin William Manter, DMD
• George William Manter, DMD
• Sharon L. Marble, M.D.
• Mallori Margaret Marcotte, FNP-C
• Corrie Anne Marinaro, N.D.
• Lisa T Marrache, MD
• Ronnie C Marrache, MD
• Candace M Marriner, LCSW
• Deborah Ann Martin, FNP

• Surgery Physician in Waterville, ME
• Providers in Waterville, ME by specialty
• Surgery Physician in Maine

• 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.