Brett Diettinger
NPI 1245757434 · Addiction (Substance Use Disorder) Counselor · Santa Maria, CA
Brett Diettinger is a Addiction (Substance Use Disorder) Counselor provider in Santa Maria, CA (NPI 1245757434).
Provider details
- NPI number
- 1245757434
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1335631 (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
8 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
- 2017-08-28
- Last updated
- 2022-07-21
Frequently asked questions
- What is Brett Diettinger's NPI number?
- Brett Diettinger's National Provider Identifier (NPI) is 1245757434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brett Diettinger's specialty?
- Brett Diettinger is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Brett Diettinger located?
- Brett Diettinger's practice location on file with NPPES is 1414 S Miller St, Santa Maria, CA 93454-6923.
- What is Brett Diettinger's phone number?
- The practice phone number listed in the NPPES registry for Brett Diettinger is (805) 739-1512.
- Is Brett Diettinger's NPI active?
- Yes — Brett Diettinger's NPI (1245757434) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.