Karynn Schaefer, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

APRN.CNP.0040851 Issued in OH

Practice address

987 Boardman Canfield Rd
Boardman, OH 44512-4222

Phone

(330) 965-8760

Fax

(330) 965-9325

NPI assigned

Jan 31, 2026

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 OH

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

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Optima Dermatology LLCGroup PAC ID 3971561648, 74 clinicians

Practice addresses (Care Compare)

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.

• Optima Dermatology LLC

  • Dermatology Physician
  • Boardman, OH
  • NPI 1831187764
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1769817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1386594109",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 NEW HAMPSHIRE AVE STE 2",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038012864",
            "telephone_number": "330-947-6021"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "987 BOARDMAN CANFIELD RD",
            "city": "BOARDMAN",
            "state": "OH",
            "postal_code": "445124222",
            "telephone_number": "330-965-8760",
            "fax_number": "330-965-9325"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1039 Boardman Canfield Rd",
            "address_purpose": "LOCATION",
            "city": "Boardman",
            "state": "OH",
            "postal_code": "445124211",
            "country_code": "US",
            "telephone_number": "330-965-8760",
            "fax_number": "330-965-9325",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHAEFER",
        "first_name": "KARYNN",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-31",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRN.CNP.0040851",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sateri Home Inc. & Subsidiaries
• Brandon Savada
• Cheyenne Taylor Savaet, LPCC-S
• Say It With Me Speech Therapy LLC
• Paul Scarmack, CRNA
• Julia K Schaffer, M.D.
• Angela Schaper, PTA
• Sharyn Scheetz
• Nancy Lee Schepka, RD, LD
• Brittany Schiffauer

• Family Nurse Practitioner in Boardman, OH
• Providers in Boardman, OH by specialty
• Family Nurse Practitioner in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.