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

Dr. Michael E. Millsap, O.D.

Optometrist in Salida, CO · enumerated 2008.

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

National Provider Identifier

1841440690

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael E. Millsap
Credential O.D.
Sex Male
Practice address Salida, CO, 81201
Phone (719) 539-3581
Fax (719) 539-4992
Enumeration date Sep 29, 2008
Last updated in NPPES Jan 20, 2016

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 1365 (CO) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
08013658 Medicaid CO -
COA104412 Other CO MEDICARE

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 is the NPI number for Michael Millsap?
The National Provider Identifier (NPI) for Michael Millsap is 1841440690, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Millsap practice?
The practice location on file with NPPES is in Salida, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-20.