Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

I. David Yanga, M.D., P.C.

Q: What is the NPI number for I. David Yanga, M.D., P.C.?

The NPI for I. David Yanga, M.D., P.C. is 1972701159, a Type 2 (organization) record in the CMS NPPES registry.

Family Medicine Physician in Howell, MI · enumerated 2007 · authorized official Ismael Yanga, President.

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

National Provider Identifier

1972701159

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Registry record

Entity type Organization (Type 2)

Legal business name I. David Yanga, M.D., P.C.

Practice address 1315 Byron Rd, Howell, MI, 48843

Phone (517) 548-5000

Fax (517) 548-9058

Enumeration date Jul 10, 2007

Last updated in NPPES Oct 15, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301084033 (MI) Primary

Authorized official

Name Ismael Yanga

Title President

Phone (517) 548-5000

Other identifiers

Identifier	Type	State	Issuer
5214028	Medicaid	MI	-
1184760670	Other	-	PERSONAL NATIONAL PROVID

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.

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Frequently asked questions

Who is the authorized official for I. David Yanga, M.D., P.C.?

NPPES lists Ismael Yanga (President) as the authorized official for this organization.

What is the NPI number for I. David Yanga, M.D., P.C.?

The NPI for I. David Yanga, M.D., P.C. is 1972701159, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-15.