Keith Miller, CATC
NPI 1972958833 · Addiction (Substance Use Disorder) Counselor · Los Alamitos, CA
Keith Miller, CATC is a Addiction (Substance Use Disorder) Counselor provider in Los Alamitos, CA (NPI 1972958833).
Provider details
- NPI number
- 1972958833
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CATC
- 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
10 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
- 2016-04-28
- Last updated
- 2022-02-11
- Certified
- 2022-02-09
Frequently asked questions
- What is Keith Miller's NPI number?
- Keith Miller's National Provider Identifier (NPI) is 1972958833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Miller's specialty?
- Keith Miller is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Keith Miller located?
- Keith Miller's practice location on file with NPPES is 4281 Katella Ave Ste 117, Los Alamitos, CA 90720-3590.
- What is Keith Miller's phone number?
- The practice phone number listed in the NPPES registry for Keith Miller is (562) 596-0050.
- Is Keith Miller's NPI active?
- Yes — Keith Miller's NPI (1972958833) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.