Karyn Jessie Howe, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

CNP201093 Issued in ME

Practice address

57 Water St
Blue Hill, ME 04614-5231

Phone

(207) 374-2311

NPI assigned

May 5, 2020

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 identifiers 1

Electronic endpoints 1

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: No

Green means eligible to order or refer.

Enrollment records 1

Merit-based Incentive Payment System (MIPS)

Final score

84.48 of 100Reported as group

Quality

71.71

Promoting interoperability

100

Improvement activities

40

Cost

69.07

Merit-based Incentive Payment System (MIPS)

Final score

93.25 of 100Reported as group

Quality

86.48

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Maine Coast Regional Health Facilities

  • General Acute Care Hospital
  • Ellsworth, ME
  • NPI 1740249739
  Medicare reassignment NPD
• Mainehealth

  • Critical Access Hospital
  • Belfast, ME
  • NPI 1841397932
  Medicare reassignment NPD
• The Blue Hill Memorial Hospital

  • Critical Access Hospital
  • Blue Hill, ME
  • NPI 1023057809
  Medicare reassignment NPD
• Mainehealth

  • Psychiatric Hospital
  • Westbrook, ME
  • NPI 1790265502
  Medicare reassignment
• Maine Coast Regional Health Facilities

  • Internal Medicine Physician
  • Ellsworth, ME
  • NPI 1598152035
  NPD
• Mainehealth

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

  • Hematology & Oncology Physician
  • Scarborough, ME
  • NPI 1841596517
  NPD
• The Blue Hill Memorial Hospital

  • Critical Access Hospital
  • Blue Hill, ME
  • NPI 1023272853
  NPD

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

{
    "created_epoch": "1588636800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1104447820",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "57 WATER ST",
            "city": "BLUE HILL",
            "state": "ME",
            "postal_code": "046145231"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "57 WATER ST",
            "city": "BLUE HILL",
            "state": "ME",
            "postal_code": "046145231",
            "telephone_number": "207-374-2311"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "119 Northport Ave Fl 1",
            "address_purpose": "LOCATION",
            "city": "Belfast",
            "state": "ME",
            "postal_code": "049156069",
            "country_code": "US",
            "telephone_number": "207-505-4567",
            "fax_number": "207-536-2794",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOWE",
        "first_name": "KARYN",
        "middle_name": "JESSIE",
        "name_prefix": "Ms.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-05",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "ME",
            "license": "CNP201093",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1104447820",
            "state": "ME"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "khowe@direct.emhs.org",
            "affiliation": "N",
            "address_1": "57 Water St",
            "city": "Blue Hill",
            "state": "ME",
            "country_code": "US",
            "postal_code": "046145231",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Hannaford Bros. Co., LLC
• Caryl Joan Heaton, D.O.
• Stacey Henner Walden, DO
• Richard G. Hines, MD
• Margaret Holland, M.ED, LCPC-C
• Lorraine H Huckel, PH.D
• Insight-Premier Health LLC
• Casey L Johnston, DPT
• Joshua Jones, PH.D., LCPC
• Kurt Lawrence Judson, PA-C

• Family Nurse Practitioner in Blue Hill, ME
• Providers in Blue Hill, 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 Oct 29, 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.
• 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.