NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advanced Medical Services, Pllc.

General Practice Physician in Okemos, MI · enumerated 2016 · authorized official Curtis Shain, Agent.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922451632

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Advanced Medical Services, Pllc.
Other name <Unavail>
Practice address 2525 Jolly Rd, Suite 240, Okemos, MI, 48864
Phone (517) 381-1374
Enumeration date Jul 18, 2016
Last updated in NPPES Jul 18, 2016

Taxonomy & classification

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Secondary
207QS1201X Sleep Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Curtis Shain
Title Agent
Phone (502) 565-1895

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Advanced Medical Services, Pllc. located?
The practice location on file with NPPES is in Okemos, MI.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-07-18. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-18.