Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amber Warren, MD

Pediatrics Physician in Austin, TX · enumerated 2023.

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

National Provider Identifier

1447946926

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Registry record

Entity type Individual (Type 1)

Name Amber Warren

Credential MD

Sex Female

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

Phone (512) 338-8388

Fax (512) 406-6274

Enumeration date Apr 17, 2023

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 764896 (TX) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License W4986 (TX) Primary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License BP10083874 (TX) Secondary

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

What specialty is Amber Warren?

Amber Warren is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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