IndividualActive
Daniel Tennenbaum, PHD
NPI 1871734798 · Clinical Psychologist · Vacaville, CA
Daniel Tennenbaum, PHD is a Clinical Psychologist provider in Vacaville, CA (NPI 1871734798).
Provider details
- NPI number
- 1871734798
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY12848 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1600 California Dr
Vacaville, CA 95687
Phone: (707) 449-6582
Street-level locationGet directions
Mailing address
Po Box 2000
Vacaville, CA 95696-2000
Registry dates
- Enumerated
- 2009-03-24
- Last updated
- 2009-03-24
Frequently asked questions
- What is Daniel Tennenbaum's NPI number?
- Daniel Tennenbaum's National Provider Identifier (NPI) is 1871734798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Tennenbaum's specialty?
- Daniel Tennenbaum is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Daniel Tennenbaum located?
- Daniel Tennenbaum's practice location on file with NPPES is 1600 California Dr, Vacaville, CA 95687.
- What is Daniel Tennenbaum's phone number?
- The practice phone number listed in the NPPES registry for Daniel Tennenbaum is (707) 449-6582.
- Is Daniel Tennenbaum's NPI active?
- Yes — Daniel Tennenbaum's NPI (1871734798) is active in the NPPES registry as of the last update on 2009-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.