Individual provider Active NPI

Lynn S. Hedeman, M.D.

  • Neurological Surgery Physician
  • Grand Rapids, MI
National Provider Identifier
1497836282
Registry record updated Dec 1, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
029420 Issued in MI
Practice address
245 Cherry St SE
Suite 300
Grand Rapids, MI 49503-4607
Phone
(616) 685-5050
Fax
(616) 685-8962
NPI assigned
Oct 18, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X 029420 MI Primary

Addresses

Primary practice location

245 Cherry St SE
Suite 300
Grand Rapids, MI 49503-4607

Mailing address

1900 44TH St SE
Kentwood, MI 49508-5008
Phone (616) 685-5050

Other identifiers 1

IdentifierTypeStateIssuer
1497836282MedicaidMI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
029420MIMDNeurological Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Great Lakes Neurosurgical Associates, PC PastSince Mar 11, 2025 Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1161129600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1448928000000",
    "number": "1497836282",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1900 44TH ST SE",
            "city": "KENTWOOD",
            "state": "MI",
            "postal_code": "495085008",
            "telephone_number": "616-685-5050",
            "fax_number": "616-685-8962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "245 CHERRY ST SE",
            "address_2": "SUITE 300",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495034607",
            "telephone_number": "616-685-5050",
            "fax_number": "616-685-8962"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEDEMAN",
        "first_name": "LYNN",
        "middle_name": "S.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-18",
        "last_updated": "2015-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "MI",
            "license": "029420",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1497836282",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 2015; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.