Charles Silverstein, PH.D.
NPI 1851587992 · Psychologist · Novato, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Silverstein, PH.D. is a Psychologist provider in Novato, CA (NPI 1851587992).
Provider details
- NPI number
- 1851587992
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY 6777 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Forensic Psychologist103TF0200X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-09-22
- Last updated
- 2007-09-22
Frequently asked questions
- What is Charles Silverstein's NPI number?
- Charles Silverstein's National Provider Identifier (NPI) is 1851587992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Silverstein's specialty?
- Charles Silverstein is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Charles Silverstein located?
- Charles Silverstein's practice location on file with NPPES is 1088 Cambridge St, Novato, CA 94947-4963.
- What is Charles Silverstein's phone number?
- The practice phone number listed in the NPPES registry for Charles Silverstein is (415) 884-0229.
- Does Charles Silverstein accept Medicare?
- Charles Silverstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Silverstein's NPI active?
- Yes — Charles Silverstein's NPI (1851587992) is active in the NPPES registry as of the last update on 2007-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.