Katharine Potter, MSN, NP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

CNP111067 Issued in ME

Practice address

3600 College Sta
Brunswick, ME 04011-8427

Phone

(978) 578-1710

Fax

(978) 578-1710

NPI assigned

Aug 14, 2011

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Katharine Swan Professional name

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/5857/brand/1/csg/1/fhir/r4
• Direct secure messaging: katharine.swan.1@5857.direct.athenahealth.com

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

• Martin's Point Health Care, Inc.

  • Family Medicine Physician
  • Portland, ME
  • NPI 1366474611
  NPD

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

{
    "created_epoch": "1313280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755648000000",
    "number": "1821377466",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3600 COLLEGE STA",
            "city": "BRUNSWICK",
            "state": "ME",
            "postal_code": "040118427",
            "telephone_number": "207-725-3770",
            "fax_number": "207-725-3515"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3600 COLLEGE STA",
            "city": "BRUNSWICK",
            "state": "ME",
            "postal_code": "040118427",
            "telephone_number": "978-578-1710",
            "fax_number": "978-578-1710"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POTTER",
        "first_name": "KATHARINE",
        "name_prefix": "Miss",
        "credential": "MSN, NP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-08-14",
        "last_updated": "2025-08-20",
        "certification_date": "2025-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "ME",
            "license": "CNP111067",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "katharine.swan.1@5857.direct.athenahealth.com",
            "affiliation": "N",
            "address_1": "114 Bath Rd",
            "city": "Brunswick",
            "state": "ME",
            "country_code": "US",
            "postal_code": "040112606",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "KATHARINE",
            "last_name": "SWAN",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Christina Pontbriand
• Edward B Pontius, MD
• Rebecca L Porter, LCPC-C
• Michael Posch, DO
• Tanya Pospisil, PH.D.
• Olivia M Poulin, OD
• Deanna L Pouliot, M.D.
• Hillary Anne Powell, PHD
• Linda Power
• Renee M Powers, FNP

• Family Nurse Practitioner in Brunswick, ME
• Providers in Brunswick, ME by specialty
• Family Nurse Practitioner in Maine

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.