Lesley Tiffany-Brown, MSW
NPI 1194126938 · Clinical Social Worker · Vacaville, CA
Lesley Tiffany-Brown, MSW is a Clinical Social Worker provider in Vacaville, CA (NPI 1194126938).
Provider details
- NPI number
- 1194126938
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- ASW59575 (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
11 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
- 2014-09-11
- Last updated
- 2014-09-11
Frequently asked questions
- What is Lesley Tiffany-Brown's NPI number?
- Lesley Tiffany-Brown's National Provider Identifier (NPI) is 1194126938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lesley Tiffany-Brown's specialty?
- Lesley Tiffany-Brown is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lesley Tiffany-Brown located?
- Lesley Tiffany-Brown's practice location on file with NPPES is 1600 California Dr., Vacaville, CA 95696.
- What is Lesley Tiffany-Brown's phone number?
- The practice phone number listed in the NPPES registry for Lesley Tiffany-Brown is (707) 448-6841.
- Is Lesley Tiffany-Brown's NPI active?
- Yes — Lesley Tiffany-Brown's NPI (1194126938) is active in the NPPES registry as of the last update on 2014-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.