IndividualActive
Jack Sinodinos
NPI 1548571011 · Counselor · Fremont, CA
Jack Sinodinos is a Counselor provider in Fremont, CA (NPI 1548571011).
Provider details
- NPI number
- 1548571011
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 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
83% 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
40950 Chapel Way
Fremont, CA 94538-4236
Phone: (510) 226-6180
Street-level locationGet directions
Mailing address
2275 Arlington Dr
San Leandro, CA 94578-1132
Registry dates
- Enumerated
- 2010-06-29
- Last updated
- 2010-06-29
Frequently asked questions
- What is Jack Sinodinos's NPI number?
- Jack Sinodinos's National Provider Identifier (NPI) is 1548571011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Sinodinos's specialty?
- Jack Sinodinos is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Jack Sinodinos located?
- Jack Sinodinos's practice location on file with NPPES is 40950 Chapel Way, Fremont, CA 94538-4236.
- What is Jack Sinodinos's phone number?
- The practice phone number listed in the NPPES registry for Jack Sinodinos is (510) 226-6180.
- Is Jack Sinodinos's NPI active?
- Yes — Jack Sinodinos's NPI (1548571011) is active in the NPPES registry as of the last update on 2010-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.