Cozette Jannel Koenig, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

5271285 Issued in ID

Practice address

16111 N Brinson St # 110
Nampa, ID 83687-5509

Phone

(208) 468-9400

NPI assigned

Oct 3, 2025

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 ID

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

Gary Gregerson MD PAGroup PAC ID 3173838141, 10 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Gary Gregerson, M.D., P.a.

  dba Advanced Specialty Care For Women

  • Obstetrics & Gynecology Physician
  • Nampa, ID
  • NPI 1255762506
  Medicare reassignment Care Compare group NPD
• Gary Gregerson MD PA

  dba Advanced Specialty Care for Women

  • Obstetrics & Gynecology Physician
  • Nampa, ID
  • NPI 1902179914
  NPD (past)

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

{
    "created_epoch": "1759449600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759449600000",
    "number": "1053285767",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16111 N BRINSON ST # 110",
            "city": "NAMPA",
            "state": "ID",
            "postal_code": "836875509",
            "telephone_number": "208-468-9400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16111 N BRINSON ST # 110",
            "city": "NAMPA",
            "state": "ID",
            "postal_code": "836875509",
            "telephone_number": "208-468-9400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOENIG",
        "first_name": "COZETTE",
        "middle_name": "JANNEL",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-03",
        "last_updated": "2025-10-03",
        "certification_date": "2025-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "ID",
            "license": "5271285",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tianna Lynn Klay
• Elaina Klemme
• Kade Klippenstein, MD
• Jodie Knox, M.S.
• John Kodatt, MD
• Larisa Kogan, NP
• Takahisa Koide, PA
• Jeffrey Alan Kollmann, LD
• Kolodge Behavioral Health LLC
• Christopher Kolody, PHARM.D.

• Family Nurse Practitioner in Nampa, ID
• Providers in Nampa, ID by specialty
• Family Nurse Practitioner in Idaho

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 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.