Margarita Ornelas, FNP-C
NPI 1538011523 · Family Nurse Practitioner · Stockton, CA
Margarita Ornelas, FNP-C is a Family Nurse Practitioner provider in Stockton, CA (NPI 1538011523).
Provider details
- NPI number
- 1538011523
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP95032689 (CA)
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
Under 1 yr in 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
- 2026-02-11
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Margarita Ornelas's NPI number?
- Margarita Ornelas's National Provider Identifier (NPI) is 1538011523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarita Ornelas's specialty?
- Margarita Ornelas is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margarita Ornelas located?
- Margarita Ornelas's practice location on file with NPPES is 5361 N Pershing Ave Ste a, Stockton, CA 95207-5450.
- What is Margarita Ornelas's phone number?
- The practice phone number listed in the NPPES registry for Margarita Ornelas is (209) 472-7444.
- Is Margarita Ornelas's NPI active?
- Yes — Margarita Ornelas's NPI (1538011523) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.