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Dr. John Gary Schleifer, AUD

Audiologist-Hearing Aid Fitter in San Antonio, TX · enumerated 2007.

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

National Provider Identifier

1548460207

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Registry record

Entity type Individual (Type 1)
Name Dr. John Gary Schleifer
Credential AUD
Sex Male
Practice address 4775 Hamilton Wolfe Rd, Suite 1, San Antonio, TX, 78229
Phone (210) 696-0453
Fax (210) 249-4824
Enumeration date Jul 20, 2007
Last updated in NPPES Dec 19, 2013

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 80323 (TX) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD 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

Where does John Schleifer practice?
The practice location on file with NPPES is in San Antonio, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Schleifer?
The National Provider Identifier (NPI) for John Schleifer is 1548460207, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-19.