Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sara Daniele Madden, O.D.

Optometrist in Glenpool, OK · enumerated 2015 · practices at Glenpool Eye Care, Pllc.

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

National Provider Identifier

1851776736

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sara Daniele Madden

Credential O.D.

Sex Female

Practice address 247 E 141st St, Glenpool, OK, 74033

Phone (918) 291-1222

Enumeration date Jul 21, 2015

Last updated in NPPES Jul 21, 2015

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2859 (OK) 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.

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Frequently asked questions

How do I verify Sara Madden's NPI record?

Cross-check NPI 1851776736 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1851776736 active?

Yes, as of the latest NPPES snapshot, NPI 1851776736 is active (record last updated 2015-07-21).

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John Gosnell Optometrist · Glenpool, OK NPI 1912089764 Glenpool Eye Care, Pllc Optometrist · Glenpool, OK NPI 1366505448

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-21.