Genna M Losinski, PH.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

6301019777 Issued in MI

Practice address

854 Washington Ave Ste 330
Holland, MI 49423-7141

Phone

(616) 355-3926

NPI assigned

Aug 30, 2023

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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: No
• Hospice: No

Green means eligible to order or refer.

Specialty

Clinical Psychologist

Education

Other, 2023

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

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

{
    "created_epoch": "1693353600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767571200000",
    "number": "1972388734",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "854 WASHINGTON AVE STE 330",
            "city": "HOLLAND",
            "state": "MI",
            "postal_code": "494237141",
            "telephone_number": "616-355-3926"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "854 WASHINGTON AVE STE 330",
            "city": "HOLLAND",
            "state": "MI",
            "postal_code": "494237141",
            "telephone_number": "616-355-3926"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOSINSKI",
        "first_name": "GENNA",
        "middle_name": "M",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-08-30",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MI",
            "license": "6301019777",
            "primary": true
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MI",
            "license": "6301019777",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Scott Alan Loos, MD
• Isaac Lopez
• Natalie Lopez
• Rene Lopez
• Carol Lopresti, MA, LPC
• Sydney Losinski, M.A., CCC-SLP
• Mary Louise Louder, DO
• Tyler James Loveless, MSN
• Benjamin Lowe
• Matthew J Lowe, LMSW

• Clinical Psychologist in Holland, MI
• Providers in Holland, MI by specialty
• Clinical Psychologist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 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.