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Healthsource Saginaw Inc

Substance Use Disorder Rehabilitation Hospital Unit in Saginaw, MI · enumerated 2007 · authorized official Mary Williams, Director Patient Accounting.

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

National Provider Identifier

1578745691

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Registry record

Entity type Organization (Type 2)
Legal business name Healthsource Saginaw Inc
Practice address 3340 Hospital Rd, Saginaw, MI, 48603
Phone (989) 790-7779
Fax (989) 964-5008
Enumeration date Nov 30, 2007
Last updated in NPPES Nov 3, 2023

Taxonomy & classification

276400000X Substance Use Disorder Rehabilitation Hospital Unit Hospital Units · License 730034 (MI) Primary

Authorized official

Name Mary Williams
Title Director Patient Accounting
Phone (989) 790-7783

Other identifiers

Identifier Type State Issuer
20237 Other MI BLUE CROSS BLUE SHIELD

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 Healthsource Saginaw Inc?
Healthsource Saginaw Inc is registered in NPPES as a Substance Use Disorder Rehabilitation Hospital Unit (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 2023-11-03.