Katherine Castro, NP
NPI 1932970571 · Pediatric Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Castro, NP is a Pediatric Nurse Practitioner provider in Houston, TX (NPI 1932970571).
Provider details
- NPI number
- 1932970571
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 1148776 (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
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
- 2024-01-11
- Last updated
- 2024-01-17
- Certified
- 2024-01-17
Frequently asked questions
- What is Katherine Castro's NPI number?
- Katherine Castro's National Provider Identifier (NPI) is 1932970571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Castro's specialty?
- Katherine Castro is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Castro located?
- Katherine Castro's practice location on file with NPPES is 6621 Fannin St, Houston, TX 77030-2399.
- What is Katherine Castro's phone number?
- The practice phone number listed in the NPPES registry for Katherine Castro is (832) 824-1000.
- Does Katherine Castro accept Medicare?
- Katherine Castro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Castro's NPI active?
- Yes — Katherine Castro's NPI (1932970571) is active in the NPPES registry as of the last update on 2024-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.