Individual provider Active NPI

Brian C Clayton, PA-C

  • Medical Physician Assistant
  • Augusta, ME
National Provider Identifier
1891028403
Registry record updated Mar 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
PA-2486 Issued in ID
Practice address
1 VA Ctr
Augusta, ME 04330-6795
Phone
(207) 623-8411
NPI assigned
Sep 14, 2009
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X PA-2486 ID Primary

Addresses

Primary practice location

1 VA Ctr
Augusta, ME 04330-6795

Mailing address

151 Parkhurst Siding Rd
Presque Isle, ME 04769-5046
Phone (503) 798-1359

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
5746AZMDDentist
PA-2486IDMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Mt Graham Regional Medical Center Inc Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1252886400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773878400000",
    "number": "1891028403",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "151 PARKHURST SIDING RD",
            "city": "PRESQUE ISLE",
            "state": "ME",
            "postal_code": "047695046",
            "telephone_number": "503-798-1359"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 VA CTR",
            "city": "AUGUSTA",
            "state": "ME",
            "postal_code": "043306795",
            "telephone_number": "207-623-8411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLAYTON",
        "first_name": "BRIAN",
        "middle_name": "C",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-09-14",
        "last_updated": "2026-03-19",
        "certification_date": "2026-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "ID",
            "license": "PA-2486",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Augusta, ME

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 19, 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.