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David Gellerman, M.D., PH.D.
NPI 1881677706 · Psychiatry Physician · Mather, CA
David Gellerman, M.D., PH.D. is a Psychiatry Physician provider in Mather, CA (NPI 1881677706).
Provider details
- NPI number
- 1881677706
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A69297 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
10633 Grissom Ave
Vanchcs Mental Health Clinic
Mather, CA 95655-4123
Phone: (916) 843-7037
Street-level locationGet directions
Mailing address
10633 Grissom Ave
Mather, CA 95655-4123
Registry dates
- Enumerated
- 2005-11-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Gellerman's NPI number?
- David Gellerman's National Provider Identifier (NPI) is 1881677706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Gellerman's specialty?
- David Gellerman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Gellerman located?
- David Gellerman's practice location on file with NPPES is 10633 Grissom Ave, Mather, CA 95655-4123.
- What is David Gellerman's phone number?
- The practice phone number listed in the NPPES registry for David Gellerman is (916) 843-7037.
- Is David Gellerman's NPI active?
- Yes — David Gellerman's NPI (1881677706) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.