Brian Fowler
NPI 1912183070 · Addiction (Substance Use Disorder) Counselor · Vallejo, CA
Brian Fowler is a Addiction (Substance Use Disorder) Counselor provider in Vallejo, CA (NPI 1912183070).
Provider details
- NPI number
- 1912183070
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
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
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2008-01-18
- Last updated
- 2008-01-18
Frequently asked questions
- What is Brian Fowler's NPI number?
- Brian Fowler's National Provider Identifier (NPI) is 1912183070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Fowler's specialty?
- Brian Fowler is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Brian Fowler located?
- Brian Fowler's practice location on file with NPPES is 301 Georgia St, Vallejo, CA 94590-5946.
- What is Brian Fowler's phone number?
- The practice phone number listed in the NPPES registry for Brian Fowler is (707) 558-8195.
- Is Brian Fowler's NPI active?
- Yes — Brian Fowler's NPI (1912183070) is active in the NPPES registry as of the last update on 2008-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.