Elsa Keng
NPI 1134387954 · Marriage & Family Therapist · Rosemead, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elsa Keng is a Marriage & Family Therapist provider in Rosemead, CA (NPI 1134387954).
Provider details
- NPI number
- 1134387954
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 51442 (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
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1000 Goodrich BlvdCommerce, CA 90022-5103Phone: (323) 832-9795
Registry dates
- Enumerated
- 2008-05-29
- Last updated
- 2019-05-15
Frequently asked questions
- What is Elsa Keng's NPI number?
- Elsa Keng's National Provider Identifier (NPI) is 1134387954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elsa Keng's specialty?
- Elsa Keng is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Elsa Keng located?
- Elsa Keng's practice location on file with NPPES is 9353 Valley Blvd, Rosemead, CA 91770.
- What is Elsa Keng's phone number?
- The practice phone number listed in the NPPES registry for Elsa Keng is (626) 287-2988.
- Does Elsa Keng accept Medicare?
- Elsa Keng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elsa Keng's NPI active?
- Yes — Elsa Keng's NPI (1134387954) is active in the NPPES registry as of the last update on 2019-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.