Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Argelia Woo-Telles, MD

Family Medicine Physician in El Paso, TX · enumerated 2005.

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

National Provider Identifier

1548266216

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Registry record

Entity type Individual (Type 1)

Name Dr. Argelia Woo-Telles

Credential MD

Sex Female

Practice address El Paso, TX, 79907

Phone (915) 859-8594

Fax (915) 860-0764

Enumeration date Jun 27, 2005

Last updated in NPPES May 11, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License L2062 (TX) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License L2062 (TX) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License L2062 (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
88053253	Medicaid	NM	-
P00650262	Other	TX	RAILROAD
144748403	Medicaid	TX	-
8AA318	Other	TX	BCBS
144748402	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Argelia Woo-Telles?

The National Provider Identifier (NPI) for Argelia Woo-Telles is 1548266216, a Type 1 (individual) record in the CMS NPPES registry.

Where does Argelia Woo-Telles practice?

The practice location on file with NPPES is in El Paso, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-11.