Gema Castellon
NPI 1386104230 · Family Nurse Practitioner · Menifee, CA
Gema Castellon is a Family Nurse Practitioner provider in Menifee, CA (NPI 1386104230).
Provider details
- NPI number
- 1386104230
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 712141 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
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
- 2019-03-25
- Last updated
- 2025-05-12
Frequently asked questions
- What is Gema Castellon's NPI number?
- Gema Castellon's National Provider Identifier (NPI) is 1386104230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gema Castellon's specialty?
- Gema Castellon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gema Castellon located?
- Gema Castellon's practice location on file with NPPES is 27168 Newport Rd Suite D4, Menifee, CA 92584.
- What is Gema Castellon's phone number?
- The practice phone number listed in the NPPES registry for Gema Castellon is (951) 800-3211.
- Is Gema Castellon's NPI active?
- Yes — Gema Castellon's NPI (1386104230) is active in the NPPES registry as of the last update on 2025-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.