Joanne Castro, NP
NPI 1326503780 · Family Nurse Practitioner · Littlefield, TX
Joanne Castro, NP is a Family Nurse Practitioner provider in Littlefield, TX (NPI 1326503780).
Provider details
- NPI number
- 1326503780
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- AP140263 (TX)
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
7 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
- 2019-02-09
- Last updated
- 2019-06-08
Frequently asked questions
- What is Joanne Castro's NPI number?
- Joanne Castro's National Provider Identifier (NPI) is 1326503780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Castro's specialty?
- Joanne Castro is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanne Castro located?
- Joanne Castro's practice location on file with NPPES is 2600 S Sunset Ave, Littlefield, TX 79339-4809.
- What is Joanne Castro's phone number?
- The practice phone number listed in the NPPES registry for Joanne Castro is (817) 687-9858.
- Is Joanne Castro's NPI active?
- Yes — Joanne Castro's NPI (1326503780) is active in the NPPES registry as of the last update on 2019-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.