Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Theodore George Engelmann, DO

General Practice Physician in Commerce Twp, MI · enumerated 2006.

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

National Provider Identifier

1952323016

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Theodore George Engelmann

Credential DO

Sex Male

Practice address 1990 Union Lake Rd Ste 100, Commerce Twp, MI, 48382

Phone (248) 303-4680

Fax (248) 572-4995

Enumeration date Jul 24, 2006

Last updated in NPPES Jul 15, 2024

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License TE007018 (MI) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License TE007018 (MI) Primary

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
0F34006	Other	MI	BLUE CROSS BLUE SHIELD
4861124	Medicaid	MI	—
0H74439	Other	MI	BCBS

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

How do I verify Theodore Engelmann's NPI record?

Cross-check NPI 1952323016 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1952323016 active?

Yes — as of the latest NPPES snapshot, NPI 1952323016 is active (record last updated 2024-07-15).

Other providers at this practice address

Browse all →

Union Lake Medical Center PC Primary Care Clinic/Center · Commerce Township, MI NPI 1801926738 Clarita Macatula Primary Care Nurse Practitioner · Commerce Township, MI NPI 1417313800 Guidance Healthcare, Pllc General Practice Physician · Commerce Twp, MI NPI 1235677196 Commerce Medical Clinic Internal Medicine Physician · Commerce Township, MI NPI 1972192599

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-15.