Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Midwestern Surgical Associates PC

Specialist in Saginaw, MI · enumerated 2006 · authorized official Samuel Shaheen, President.

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

National Provider Identifier

1386735223

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Registry record

Entity type Organization (Type 2)

Legal business name Midwestern Surgical Associates PC

Practice address 999 S Washington Avenue, Suite #2, Saginaw, MI, 48601

Phone (989) 790-1001

Fax (989) 790-1002

Enumeration date Sep 27, 2006

Last updated in NPPES Sep 22, 2009

Taxonomy & classification

174400000X Specialist Other Service Providers Primary

Authorized official

Name Samuel Shaheen

Title President

Phone (989) 790-1001

Other identifiers

Identifier	Type	State	Issuer
020G310680	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Midwestern Surgical Associates PC?

Midwestern Surgical Associates PC is registered in NPPES as a Specialist (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 2009-09-22.