Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Shiawassee Pediatrics PC

General Practice Registered Nurse in Owosso, MI · enumerated 2006 · authorized official Barbara Munson, Owner/Physician.

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

National Provider Identifier

1336230788

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Registry record

Entity type Organization (Type 2)

Legal business name Shiawassee Pediatrics PC

Practice address 802 W King St, Suite C, Owosso, MI, 48867

Phone (989) 729-4848

Fax (989) 729-4849

Enumeration date Sep 28, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

163WG0000X General Practice Registered Nurse Nursing Service Providers · License 4704113660 (MI) Primary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 4301029347 (MI) Secondary

Authorized official

Name Barbara Munson

Title Owner/Physician

Phone (989) 729-4848

Other identifiers

Identifier	Type	State	Issuer
1012477	Other	MI	MCLAREN HEALTH PLANS
3507810231	Other	MI	BCBS
1200321	Other	MI	PHYSICIAN HEALTH PLAN
4924725	Medicaid	MI	-
4671219	Medicaid	MI	-
0982812	Other	MI	HEALTHPLUS

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

Where is Shiawassee Pediatrics PC located?

The practice location on file with NPPES is in Owosso, MI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.