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

Dr. Phillip C. Popham, O.D.

Optometrist in Burton, MI · enumerated 2006.

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

National Provider Identifier

1598874109

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Registry record

Entity type Individual (Type 1)

Name Dr. Phillip C. Popham

Credential O.D.

Sex Male

Practice address Burton, MI, 48509

Phone (810) 743-4400

Fax (810) 743-2740

Enumeration date Aug 29, 2006

Last updated in NPPES Jul 20, 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 4901002520 (MI) Primary

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

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

Is NPI 1598874109 active?

Yes, as of the latest NPPES snapshot, NPI 1598874109 is active (record last updated 2010-07-20).

How do I verify Phillip Popham's NPI record?

Cross-check NPI 1598874109 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-20.