Lucia Joo
NPI 1578320636 · Marriage & Family Therapist · Los Angeles, CA
Lucia Joo is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1578320636).
Provider details
- NPI number
- 1578320636
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AMFT123275 (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
2 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
- 2024-03-04
- Last updated
- 2024-03-04
- Certified
- 2024-03-04
Frequently asked questions
- What is Lucia Joo's NPI number?
- Lucia Joo's National Provider Identifier (NPI) is 1578320636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucia Joo's specialty?
- Lucia Joo is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Lucia Joo located?
- Lucia Joo's practice location on file with NPPES is 3727 W 6th St Ste 320, Los Angeles, CA 90020-5108.
- What is Lucia Joo's phone number?
- The practice phone number listed in the NPPES registry for Lucia Joo is (213) 389-6755.
- Is Lucia Joo's NPI active?
- Yes — Lucia Joo's NPI (1578320636) is active in the NPPES registry as of the last update on 2024-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.