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David Tomasini, M.D.
NPI 1437369394 · Psychiatry Physician · San Leandro, CA
David Tomasini, M.D. is a Psychiatry Physician provider in San Leandro, CA (NPI 1437369394).
Provider details
- NPI number
- 1437369394
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G11732 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
2060 Fairmont Dr
San Leandro, CA 94578-1001
Phone: (510) 346-1490
Fax: (510) 346-7522
Street-level locationGet directions
Mailing address
3101 Frye St
Oakland, CA 94602-4040
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Tomasini's NPI number?
- David Tomasini's National Provider Identifier (NPI) is 1437369394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Tomasini's specialty?
- David Tomasini is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Tomasini located?
- David Tomasini's practice location on file with NPPES is 2060 Fairmont Dr, San Leandro, CA 94578-1001.
- What is David Tomasini's phone number?
- The practice phone number listed in the NPPES registry for David Tomasini is (510) 346-1490.
- Is David Tomasini's NPI active?
- Yes — David Tomasini's NPI (1437369394) 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.