Richard Miller, M.A., MFT
NPI 1669585451 · Marriage & Family Therapist · Fullerton, CA
Richard Miller, M.A., MFT is a Marriage & Family Therapist provider in Fullerton, CA (NPI 1669585451).
Provider details
- NPI number
- 1669585451
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A., MFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFT8637 (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
- 2006-08-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Miller's NPI number?
- Richard Miller's National Provider Identifier (NPI) is 1669585451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Miller's specialty?
- Richard Miller is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Richard Miller located?
- Richard Miller's practice location on file with NPPES is 1370 Brea Blvd Ste 144, Fullerton, CA 92835-4123.
- What is Richard Miller's phone number?
- The practice phone number listed in the NPPES registry for Richard Miller is (714) 773-5066.
- Is Richard Miller's NPI active?
- Yes — Richard Miller's NPI (1669585451) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.