Rebecca Koo, LMFT
NPI 1265315030 · Marriage & Family Therapist · San Diego, CA
Rebecca Koo, LMFT is a Marriage & Family Therapist provider in San Diego, CA (NPI 1265315030).
Provider details
- NPI number
- 1265315030
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 123738 (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
Under 1 yr in 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
- 2025-07-29
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Rebecca Koo's NPI number?
- Rebecca Koo's National Provider Identifier (NPI) is 1265315030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Koo's specialty?
- Rebecca Koo is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Rebecca Koo located?
- Rebecca Koo's practice location on file with NPPES is 4283 El Cajon Blvd Ste 200, San Diego, CA 92105-1289.
- What is Rebecca Koo's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Koo is (619) 537-6396.
- Is Rebecca Koo's NPI active?
- Yes — Rebecca Koo's NPI (1265315030) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.