IndividualActive
Sima Zelig
NPI 1649950379 · Mental Health Counselor · Fremont, CA
Sima Zelig is a Mental Health Counselor provider in Fremont, CA (NPI 1649950379).
Provider details
- NPI number
- 1649950379
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 121540 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
38970 Blacow Rd
Fremont, CA 94536-7380
Phone: (510) 408-7213
Street-level locationGet directions
Mailing address
37010 Dusterberry Way Post Office Box 7
Fremont, CA 94536-9998
Registry dates
- Enumerated
- 2023-07-18
- Last updated
- 2023-07-19
- Certified
- 2023-07-19
Frequently asked questions
- What is Sima Zelig's NPI number?
- Sima Zelig's National Provider Identifier (NPI) is 1649950379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sima Zelig's specialty?
- Sima Zelig is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sima Zelig located?
- Sima Zelig's practice location on file with NPPES is 38970 Blacow Rd, Fremont, CA 94536-7380.
- What is Sima Zelig's phone number?
- The practice phone number listed in the NPPES registry for Sima Zelig is (510) 408-7213.
- Is Sima Zelig's NPI active?
- Yes — Sima Zelig's NPI (1649950379) is active in the NPPES registry as of the last update on 2023-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.