Sandra Nissim, OTR
NPI 1164578803 · Pediatric Occupational Therapist · Napa, CA
Sandra Nissim, OTR is a Pediatric Occupational Therapist provider in Napa, CA (NPI 1164578803).
Provider details
- NPI number
- 1164578803
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 5316 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-01-26
- Last updated
- 2025-01-21
- Certified
- 2025-01-21
Frequently asked questions
- What is Sandra Nissim's NPI number?
- Sandra Nissim's National Provider Identifier (NPI) is 1164578803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Nissim's specialty?
- Sandra Nissim is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sandra Nissim located?
- Sandra Nissim's practice location on file with NPPES is 2751 Napa Valley Corporate Dr, Napa, CA 94558-6216.
- What is Sandra Nissim's phone number?
- The practice phone number listed in the NPPES registry for Sandra Nissim is (707) 299-1918.
- Is Sandra Nissim's NPI active?
- Yes — Sandra Nissim's NPI (1164578803) is active in the NPPES registry as of the last update on 2025-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.