Katrina Monahan, AGACNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

CNP191004 Issued in ME

Practice address

22 Bramhall St
Portland, ME 04102-3175

Phone

(860) 539-5674

NPI assigned

Jun 18, 2015

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

Medicare fee-for-service enrollment

Enrolled in CT, ME2 enrollments

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 2

Specialty

Nurse Practitioner

Education

University of Connecticut School of Medicine, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MainehealthGroup PAC ID 7517860588, 2,616 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kmonahan249302@direct.mmc.mainehealth.org

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.

• Mainehealth

  • Psychiatric Hospital
  • Westbrook, ME
  • NPI 1790265502
  Medicare reassignment Care Compare group NPD
• Maine Medical Partners

  • Obstetrics & Gynecology Physician
  • Portland, ME
  • NPI 1104921535
  Medicare reassignment NPD
• Hartford Hospital

  • Surgery Physician
  • Hartford, CT
  • NPI 1407806391
  Medicare reassignment NPD
• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1770696643
  Medicare reassignment NPD
• Trinity Health of New England Provider Network Organization Inc

  • Internal Medicine Physician
  • Hartford, CT
  • NPI 1003882812

  Nurse Practitioner

  Medicare reassignment NPD
• Androscoggin Home Health Services, Inc

  • Internal Medicine Physician
  • Lewiston, ME
  • NPI 1013957687
  Medicare reassignment
• Maine Medical Partners

  • Surgery Physician
  • Scarborough, ME
  • NPI 1346687167
  NPD
• Maine Medical Partners

  • Cardiovascular Disease Physician
  • Scarborough, ME
  • NPI 1386937175
  NPD
• Mainehealth

  • Community/Retail Pharmacy
  • Portland, ME
  • NPI 1013868181
  NPD
• Mainehealth

  • General Acute Care Hospital
  • Portland, ME
  • NPI 1760436216
  NPD
• Trinity Health of New England Provider Network Organization Inc

  • Internal Medicine Physician
  • Waterville, ME
  • NPI 1134779531
  NPD
• Mainehealth

  • Family Medicine Physician
  • Portland, ME
  • NPI 1629761978
  NPD (past)

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

{
    "created_epoch": "1434585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1699156315",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "70 N MARRINER ST",
            "city": "SOUTH PORTLAND",
            "state": "ME",
            "postal_code": "041062014",
            "telephone_number": "860-539-5674"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22 BRAMHALL ST",
            "city": "PORTLAND",
            "state": "ME",
            "postal_code": "041023175",
            "telephone_number": "860-539-5674"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONAHAN",
        "first_name": "KATRINA",
        "credential": "AGACNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-06-18",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "ME",
            "license": "CNP191004",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Frederick R. Molander Jr., D.M.D.
• Melinda Molin, MD
• Victoria Molina-Heppe, DO
• Stephanie Mollica, LCSW
• Brianna Monahan, RDN
• Jamie Money, DNAP, CRNA, RN
• Kathleen J Mongillo, MS,ARNP,BC
• Catherine Monigan, DO
• Jeremy Joseph Moniz, CRNA
• Stephanie Moniz

• Nurse Practitioner in Portland, ME
• Providers in Portland, ME by specialty
• Nurse Practitioner in Maine

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.