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Owosso Medical Group, PC

Sleep Specialist (PhD) in Owosso, MI · enumerated 2008 · authorized official Teresa Wiegel, Accounting/General Manager.

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

National Provider Identifier

1518119031

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Registry record

Entity type Organization (Type 2)
Legal business name Owosso Medical Group, PC
Parent organization Owosso Medical Group, PC
Practice address 200 Health Park Dr, Owosso, MI, 48867
Phone (989) 723-8666
Enumeration date Oct 15, 2008
Last updated in NPPES Oct 15, 2008

Taxonomy & classification

173F00000X Sleep Specialist (PhD) Other Service Providers Primary

Authorized official

Name Teresa Wiegel
Title Accounting/General Manager
Phone (989) 723-8666

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

What type of organization is Owosso Medical Group, PC?
Owosso Medical Group, PC is registered in NPPES as a Sleep Specialist (PhD) (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-15.