Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Madison Deanna Knapp, OD

Optometrist in Jbsa Lackland, TX · enumerated 2025 · practices at Whasc.

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

National Provider Identifier

1164319265

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Registry record

Entity type Individual (Type 1)

Name Dr. Madison Deanna Knapp

Credential OD

Sex Female

Practice address 1100 Wilford Hall Loop Bldg 4554, Jbsa Lackland, TX, 78236

Phone (210) 292-6255

Fax (210) 292-7934

Enumeration date Jun 20, 2025

Last updated in NPPES Aug 27, 2026

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 11608 (TX) 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 1164319265 active?

Yes, as of the latest NPPES snapshot, NPI 1164319265 is active (record last updated 2026-08-27).

How do I verify Madison Knapp's NPI record?

Cross-check NPI 1164319265 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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Peter Scholler Family Nurse Practitioner · Jbsa Lackland, TX NPI 1639176266 Craig Rhyne Oral and Maxillofacial Surgery (Dentist) · Jbsa Lackland, TX NPI 1508858176 Beth Baykan Women's Health Nurse Practitioner · Jbsa Lackland, TX NPI 1326030917 Jeremy Scarpate Orthodontics and Dentofacial Orthopedics Dentistry · Jbsa Lackland, TX NPI 1629061072 Leslie Knight Family Medicine Physician · Jbsa Lackland, TX NPI 1558355875 Jeffrey Jessup General Practice Dentistry · Jbsa Lackland, TX NPI 1750375093 Georgette Trezvant Clinical Social Worker · San Antonio, TX NPI 1154315943 Bradley Turner Oral and Maxillofacial Surgery (Dentist) · Jbsa Lackland, TX NPI 1982698700

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-27.