Jennifer Kleyn, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

4901005678 Issued in MI

Practice address

597 Baldwin St Ste 1
Jenison, MI 49428-7994

Phone

(616) 457-0760

NPI assigned

May 9, 2023

Last updated

Sep 24, 2026By the provider in NPPES

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 MI

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

Ferris State College - College of Optometry, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Avery Vision Center PCGroup PAC ID 5698851319, 5 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

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

• Avery Vision Center PC

  • Optometrist
  • Saint Johns, MI
  • NPI 1174677959
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1683590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790208000000",
    "number": "1215627732",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "597 BALDWIN ST STE 1",
            "city": "JENISON",
            "state": "MI",
            "postal_code": "494287994"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "597 BALDWIN ST STE 1",
            "city": "JENISON",
            "state": "MI",
            "postal_code": "494287994",
            "telephone_number": "616-457-0760"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLEYN",
        "first_name": "JENNIFER",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-05-09",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "MI",
            "license": "4901005678",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jillian Kaptur
• Avery Kelliher
• Thin Khaing
• Leslie Kidd
• Aaron N Kik, DC PC
• Madison Renee Knowlton, LLMSW
• Mark Knowlton, PHARM.D.
• Tracy Lynn Kroeger, PHD
• Martin Robert Kugel Jr, RPH
• Kaila Ann Kulczyski

• Optometrist in Jenison, MI
• Providers in Jenison, MI by specialty
• Optometrist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 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.