IndividualActive
Gerardo Hernandez, RN
NPI 1649109257 · Registered Nurse · Stockton, CA
Gerardo Hernandez, RN is a Registered Nurse provider in Stockton, CA (NPI 1649109257).
Provider details
- NPI number
- 1649109257
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 95315308 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
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
1800 N California St
Stockton, CA 95204-6019
Phone: (209) 943-2000
Street-level locationGet directions
Mailing address
1800 N California St
Stockton, CA 95204-6019
Registry dates
- Enumerated
- 2026-05-18
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Gerardo Hernandez's NPI number?
- Gerardo Hernandez's National Provider Identifier (NPI) is 1649109257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerardo Hernandez's specialty?
- Gerardo Hernandez is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Gerardo Hernandez located?
- Gerardo Hernandez's practice location on file with NPPES is 1800 N California St, Stockton, CA 95204-6019.
- What is Gerardo Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Gerardo Hernandez is (209) 943-2000.
- Is Gerardo Hernandez's NPI active?
- Yes — Gerardo Hernandez's NPI (1649109257) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.