Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maritza R Armendariz

Nurse Practitioner in El Paso, TX · enumerated 2009.

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

National Provider Identifier

1477784072

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Registry record

Entity type Individual (Type 1)

Name Maritza R Armendariz

Sex Female

Practice address 836 E Redd Rd, El Paso, TX, 79912

Phone (915) 833-8444

Fax (915) 833-8767

Enumeration date Jul 30, 2009

Last updated in NPPES May 16, 2012

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 613599 (TX) Primary

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

What is the NPI number for Maritza Armendariz?

The National Provider Identifier (NPI) for Maritza Armendariz is 1477784072, a Type 1 (individual) record in the CMS NPPES registry.

Where does Maritza Armendariz practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-16.