Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sylvia J Glaze, MD

Family Medicine Physician in Austin, TX · enumerated 2006.

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

National Provider Identifier

1225043383

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Registry record

Entity type Individual (Type 1)

Name Sylvia J Glaze

Credential MD

Sex Female

Practice address 4515 Seton Center Pkwy #220, Austin, TX, 78759

Phone (512) 338-8388

Fax (512) 338-8428

Enumeration date Jul 29, 2006

Last updated in NPPES Apr 16, 2013

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G8130 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
106207701	Medicaid	TX	-
106207703	Medicaid	TX	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Sylvia Glaze?

Sylvia Glaze is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-16.