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Castilleja Adult Clinic Pllc

Family Nurse Practitioner in Laredo, TX · enumerated 2024 · authorized official Gabriel Castilleja, Fnp/Owner.

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

National Provider Identifier

1376305441

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Registry record

Entity type Organization (Type 2)
Legal business name Castilleja Adult Clinic Pllc
Practice address 201 W Hillside Rd Ste 17, Laredo, TX, 78041
Phone (956) 394-2502
Fax (956) 290-8059
Enumeration date Jan 25, 2024
Last updated in NPPES Jan 25, 2024

Taxonomy & classification

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Gabriel Castilleja
Title Fnp/Owner
Phone (956) 394-2502

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

Who is the authorized official for Castilleja Adult Clinic Pllc?
NPPES lists Gabriel Castilleja (Fnp/Owner) as the authorized official for this organization.
What is the NPI number for Castilleja Adult Clinic Pllc?
The NPI for Castilleja Adult Clinic Pllc is 1376305441, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-25.