Esther Son
NPI 1578178950 · Marriage & Family Therapist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Son is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1578178950).
Provider details
- NPI number
- 1578178950
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 10504 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-09-11
- Last updated
- 2021-11-04
- Certified
- 2021-11-04
Frequently asked questions
- What is Esther Son's NPI number?
- Esther Son's National Provider Identifier (NPI) is 1578178950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Son's specialty?
- Esther Son is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Esther Son located?
- Esther Son's practice location on file with NPPES is 3580 Wilshire Blvd Ste 800, Los Angeles, CA 90010-2505.
- What is Esther Son's phone number?
- The practice phone number listed in the NPPES registry for Esther Son is (213) 637-5000.
- Does Esther Son accept Medicare?
- Esther Son is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Son's NPI active?
- Yes — Esther Son's NPI (1578178950) is active in the NPPES registry as of the last update on 2021-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.