Crystal Diaz, FNP
NPI 1942172531 · Family Nurse Practitioner · Hemet, CA
Crystal Diaz, FNP is a Family Nurse Practitioner provider in Hemet, CA (NPI 1942172531).
Provider details
- NPI number
- 1942172531
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95038230 (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
- 2025-09-22
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Crystal Diaz's NPI number?
- Crystal Diaz's National Provider Identifier (NPI) is 1942172531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Diaz's specialty?
- Crystal Diaz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Diaz located?
- Crystal Diaz's practice location on file with NPPES is 1278 E Latham Ave, Hemet, CA 92543-4445.
- What is Crystal Diaz's phone number?
- The practice phone number listed in the NPPES registry for Crystal Diaz is (951) 925-6625.
- Is Crystal Diaz's NPI active?
- Yes — Crystal Diaz's NPI (1942172531) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.