Justin Bain, LMFT
NPI 1528893864 · Marriage & Family Therapist · Los Alamitos, CA
Justin Bain, LMFT is a Marriage & Family Therapist provider in Los Alamitos, CA (NPI 1528893864).
Provider details
- NPI number
- 1528893864
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- No
- License
- 163180 (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
1 yr 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
- 2024-09-05
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Justin Bain's NPI number?
- Justin Bain's National Provider Identifier (NPI) is 1528893864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Bain's specialty?
- Justin Bain is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Justin Bain located?
- Justin Bain's practice location on file with NPPES is 4132 Katella Ave Ste 104, Los Alamitos, CA 90720-3493.
- What is Justin Bain's phone number?
- The practice phone number listed in the NPPES registry for Justin Bain is (562) 343-6937.
- Is Justin Bain's NPI active?
- Yes — Justin Bain's NPI (1528893864) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.