IndividualActive
Dianne Sim, RN
NPI 1336474840 · Administrator Registered Nurse · Pinole, CA
Provider details
- NPI number
- 1336474840
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 344586 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES 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
2675 Appian Way
Pinole, CA 94564-2202
Phone: (510) 222-8403
Fax: (888) 711-6364
Approximate (ZIP-level) locationGet directions
Mailing address
2675 Appian Way
Pinole, CA 94564-2202
Registry dates
- Enumerated
- 2009-10-16
- Last updated
- 2009-10-16
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.