Individual provider Active NPI

Ryan A Keating, D.O.

  • Neurology Physician
  • East Lansing, MI
National Provider Identifier
1245675982
Registry record updated Jul 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
5101020442 Issued in MI
Practice address
4660 S Hagadorn Rd Ste 270
East Lansing, MI 48823-5353
Phone
(517) 353-8122
Fax
(517) 432-3713
NPI assigned
May 8, 2013
Last updated
Jul 21, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 5101020442 MI Primary
Clinical Neurophysiology Physician 2084N0600X 5101020442 MI

Addresses

Primary practice location

4660 S Hagadorn Rd Ste 270
East Lansing, MI 48823-5353

Mailing address

804 Service Rd Ste A202
East Lansing, MI 48824-7015
Phone (517) 353-8122

Other practice location 1

804 Service Rd Ste A217
East Lansing, MI 48824
Phone (517) 353-8122

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address direct@direct.bronsonhg.org Direct Bronson Healthcare Group

Medicare participation

Medicare enrollment files
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: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180618002724 MI Practitioner - Neurology 0547554560 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Michigan State University College of Osteopathic Medicine, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Msu Health Care Inc.Group PAC ID 8628404936, 201 clinicians
Sparrow Clinton HospitalGroup PAC ID 5395658850, shared by 3 NPIs, 23 clinicians

Practice addresses (Care Compare)

1215 E Michigan Ave
Lansing, MI 48912-1811

804 Service Rd
East Lansing, MI 48824-7015
Phone (517) 353-8122

901 S Oakland St
Saint Johns, MI 48879-2255
Phone (989) 224-2338

901 S Oakland St
Suite 103 SMG St Johns General Surgery
Saint Johns, MI 48879-2200
Phone (989) 224-8971

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
5101020442MIMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sparrow Ionia Hospital CurrentSince Aug 15, 2018 Accepting new patients
Sparrow Clinton Hospital Current Accepting new patients
Edward W Sparrow Hospital Association CurrentSince Sep 25, 2019 Accepting new patients
Sparrow Clinton Hospital CurrentSince Feb 1, 2021 Accepting new patients
Capital Area Pathologists, PC Current Accepting new patients
Sparrow Ionia Hospital CurrentSince Aug 15, 2018 Accepting new patients
Msu Health Care Inc. CurrentSince Jul 1, 2020 Accepting new patients
Edward W. Sparrow Hospital Association Neurology CurrentSince Sep 25, 2019 Accepting new patients
Michigan State University Current Accepting new patients
Msu Health Care Inc CurrentSince Jul 1, 2020 Accepting new patients
Sparrow Ionia Hospital Current Accepting new patients
Edward W. Sparrow Hospital Association Current Accepting new patients
Michigan State University Current Accepting new patients
Msu Health Care Inc. Neurology Past Accepting new patients
Edward W Sparrow Hospital Association Past Accepting new patients
Msu Health Care Inc. Past Accepting new patients

Locations

8175 Reliable Pkwy
Chicago, IL 60686

4650 S Hagadorn Rd
Ste 100
East Lansing, MI 48823
Phone (517) 353-4830

4660 S Hagadorn Rd
Ste 270
East Lansing, MI 48823

4660 S Hagadorn Rd
Ste 500
East Lansing, MI 48823
Phone (517) 432-6144

804 Service Rd
#A109F
East Lansing, MI 48824
Phone (517) 884-2976

804 Service Rd
Ste A109F
East Lansing, MI 48824

804 Service Rd
Ste A202
East Lansing, MI 48824
Phone (517) 884-2976

804 Service Rd
Ste A217
East Lansing, MI 48824
Phone (517) 353-8122

550 E Washington St
Ionia, MI 48846
Phone (616) 523-1600

1200 E Michigan Ave
Ste 655
Lansing, MI 48912
Phone (517) 267-2460

1215 E Michigan Ave
Lansing, MI 48912
Phone (517) 336-8080

401 W Greenlawn Ave
Lansing, MI 48910
Phone (517) 334-2286

901 S Oakland St
Saint Johns, MI 48879
Phone (517) 227-2338

901 S Oakland St
Ste 103
Saint Johns, MI 48879
Phone (989) 224-8971

901 S Oakland St
Ste 201
Saint Johns, MI 48879
Phone (989) 224-2338

Interoperability endpoints

  • Direct secure messaging: ryan.keating.1@23869.direct.athenahealth.com
  • Direct secure messaging: ryan.keating.1@25394.direct.athenahealth.com

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1367971200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1245675982",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "804 SERVICE RD STE A202",
            "city": "EAST LANSING",
            "state": "MI",
            "postal_code": "488247015",
            "telephone_number": "517-353-8122",
            "fax_number": "517-432-3713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4660 S HAGADORN RD STE 270",
            "city": "EAST LANSING",
            "state": "MI",
            "postal_code": "488235353",
            "telephone_number": "517-353-8122",
            "fax_number": "517-432-3713"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "804 Service Rd Ste A217",
            "address_purpose": "LOCATION",
            "city": "East Lansing",
            "state": "MI",
            "postal_code": "48824",
            "country_code": "US",
            "telephone_number": "517-353-8122",
            "fax_number": "517-432-3713",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KEATING",
        "first_name": "RYAN",
        "middle_name": "A",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-05-08",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MI",
            "license": "5101020442",
            "primary": true
        },
        {
            "code": "2084N0600X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Clinical Neurophysiology",
            "state": "MI",
            "license": "5101020442",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@direct.bronsonhg.org",
            "affiliation": "Y",
            "endpointDescription": "Bronson Healthcare Group Direct address",
            "affiliationName": "Bronson Healthcare Group",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Continuity of Care Document",
            "address_1": "601 John St",
            "city": "Kalamazoo",
            "state": "MI",
            "country_code": "US",
            "postal_code": "490075341",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in East Lansing, MI

Sources for this page

Verify at the official NPI Registry.