David Besa, PSYD, LCSW
NPI 1720125289 · Clinical Social Worker · Vacaville, CA
David Besa, PSYD, LCSW is a Clinical Social Worker provider in Vacaville, CA (NPI 1720125289).
Provider details
- NPI number
- 1720125289
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PSYD, LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCS7320 (CA)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-31
- Last updated
- 2008-10-17
Frequently asked questions
- What is David Besa's NPI number?
- David Besa's National Provider Identifier (NPI) is 1720125289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Besa's specialty?
- David Besa is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Besa located?
- David Besa's practice location on file with NPPES is 1 Quality Drive, Vacaville, CA 95688-9494.
- What is David Besa's phone number?
- The practice phone number listed in the NPPES registry for David Besa is (707) 624-4000.
- Is David Besa's NPI active?
- Yes — David Besa's NPI (1720125289) is active in the NPPES registry as of the last update on 2008-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.