Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Wendy B Muller, OD

Optometrist in Urbandale, IA · enumerated 2006.

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

National Provider Identifier

1801851373

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Registry record

Entity type Individual (Type 1)

Name Dr. Wendy B Muller

Credential OD

Sex Female

Practice address 2699 86th St, Urbandale, IA, 50322

Phone (515) 270-2490

Fax (515) 270-2494

Enumeration date Apr 19, 2006

Last updated in NPPES Mar 30, 2011

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 02005 (IA) 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
48181	Other	IA	BLUE CROSS
410035607	Other	IA	RR 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1801851373 active?

Yes, as of the latest NPPES snapshot, NPI 1801851373 is active (record last updated 2011-03-30).

How do I verify Wendy Muller's NPI record?

Cross-check NPI 1801851373 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-30.