Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Robert F Thompson

Optometrist in Saginaw, MI · enumerated 2006 · practices at Andersen Eye Associates.

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

National Provider Identifier

1881661387

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Registry record

Entity type Individual (Type 1)

Name Robert F Thompson

Sex Male

Practice address Saginaw, MI, 48602

Phone (989) 799-2860

Enumeration date Mar 2, 2006

Last updated in NPPES Aug 16, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4901002318 (MI) Primary

Other identifiers

Identifier	Type	State	Issuer
900G31124	Other	-	BCBS MICHIGAN
944346425	Medicaid	MI	-

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 does Robert Thompson practice?

The practice location on file with NPPES is in Saginaw, MI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Robert Thompson?

The National Provider Identifier (NPI) for Robert Thompson is 1881661387, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Andersen Eye Associates Eyewear Supplier · Saginaw, MI NPI 1639248834

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-16.