Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sara C Falter, O.D.

Optometrist in West Allis, WI · enumerated 2008.

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

National Provider Identifier

1265698187

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Registry record

Entity type Individual (Type 1)

Name Sara C Falter

Credential O.D.

Sex Female

Practice address 555 S 108th St, West Allis, WI, 53214

Phone (414) 566-3050

Enumeration date Jul 30, 2008

Last updated in NPPES Sep 2, 2016

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3113-35 (WI) 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 1265698187 active?

Yes, as of the latest NPPES snapshot, NPI 1265698187 is active (record last updated 2016-09-02).

How do I verify Sara Falter's NPI record?

Cross-check NPI 1265698187 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 2016-09-02.