Sierra Gage, RN, CPNP-PC
NPI 1356223853 · Pediatric Nurse Practitioner · San Juan Capistrano, CA
Sierra Gage, RN, CPNP-PC is a Pediatric Nurse Practitioner provider in San Juan Capistrano, CA (NPI 1356223853).
Provider details
- NPI number
- 1356223853
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, CPNP-PC
- Sex
- Female
- Sole proprietor
- No
- License
- 95036820 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
2 documented practice locations
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
Additional practice locations (1)
- 19100 Von Karman Ave Ste 260Irvine, CA 92612-6557Phone: (949) 868-5004
Registry dates
- Enumerated
- 2025-07-24
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Sierra Gage's NPI number?
- Sierra Gage's National Provider Identifier (NPI) is 1356223853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Gage's specialty?
- Sierra Gage is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sierra Gage located?
- Sierra Gage's practice location on file with NPPES is 30300 Camino Capistrano, San Juan Capistrano, CA 92675-1304.
- What is Sierra Gage's phone number?
- The practice phone number listed in the NPPES registry for Sierra Gage is (949) 240-2272.
- Is Sierra Gage's NPI active?
- Yes — Sierra Gage's NPI (1356223853) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.