Castilleja Adult Clinic PLLC
NPI 1376305441 · Family Nurse Practitioner · Laredo, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Castilleja Adult Clinic PLLC is a Family Nurse Practitioner organization in Laredo, TX (NPI 1376305441).
Provider details
- NPI number
- 1376305441
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Gabriel Castilleja, Fnp/Owner(956) 394-2502
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-01-25
- Last updated
- 2024-01-25
- Certified
- 2024-01-25
Frequently asked questions
- What is Castilleja Adult Clinic PLLC's NPI number?
- Castilleja Adult Clinic PLLC's National Provider Identifier (NPI) is 1376305441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Castilleja Adult Clinic PLLC?
- Castilleja Adult Clinic PLLC is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Castilleja Adult Clinic PLLC located?
- Castilleja Adult Clinic PLLC's practice location on file with NPPES is 201 W Hillside Rd Ste 17, Laredo, TX 78041-3197.
- What is Castilleja Adult Clinic PLLC's phone number?
- The practice phone number listed in the NPPES registry for Castilleja Adult Clinic PLLC is (956) 394-2502.
- Does Castilleja Adult Clinic PLLC accept Medicare?
- Castilleja Adult Clinic PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Castilleja Adult Clinic PLLC?
- The authorized official listed on Castilleja Adult Clinic PLLC's NPPES record is Gabriel Castilleja, Fnp/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Castilleja Adult Clinic PLLC's NPI active?
- Yes — Castilleja Adult Clinic PLLC's NPI (1376305441) is active in the NPPES registry as of the last update on 2024-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.