Janet Atienza, NP
NPI 1902759582 · Adult Health Nurse Practitioner · San Dimas, CA
Janet Atienza, NP is a Adult Health Nurse Practitioner provider in San Dimas, CA (NPI 1902759582).
Provider details
- NPI number
- 1902759582
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95038600 (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
- 2026-02-16
- Last updated
- 2026-02-16
- Certified
- 2026-02-15
Frequently asked questions
- What is Janet Atienza's NPI number?
- Janet Atienza's National Provider Identifier (NPI) is 1902759582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Atienza's specialty?
- Janet Atienza is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janet Atienza located?
- Janet Atienza's practice location on file with NPPES is 1335 Cypress St, San Dimas, CA 91773-3537.
- What is Janet Atienza's phone number?
- The practice phone number listed in the NPPES registry for Janet Atienza is (909) 542-2777.
- Is Janet Atienza's NPI active?
- Yes — Janet Atienza's NPI (1902759582) is active in the NPPES registry as of the last update on 2026-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.