Dianna Hernandez
NPI 1720951593 · Nurse Practitioner · Perris, CA
Dianna Hernandez is a Nurse Practitioner provider in Perris, CA (NPI 1720951593).
Provider details
- NPI number
- 1720951593
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95037219 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing 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
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
- 2025-09-26
- Last updated
- 2025-09-26
- Certified
- 2025-09-26
Frequently asked questions
- What is Dianna Hernandez's NPI number?
- Dianna Hernandez's National Provider Identifier (NPI) is 1720951593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianna Hernandez's specialty?
- Dianna Hernandez is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dianna Hernandez located?
- Dianna Hernandez's practice location on file with NPPES is 99 Business Park Dr, Perris, CA 92571-3165.
- What is Dianna Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Dianna Hernandez is (951) 956-2131.
- Is Dianna Hernandez's NPI active?
- Yes — Dianna Hernandez's NPI (1720951593) is active in the NPPES registry as of the last update on 2025-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.