Serena Hsieh, LMFT
NPI 1881953545 · Marriage & Family Therapist · Los Angeles, CA
Serena Hsieh, LMFT is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1881953545).
Provider details
- NPI number
- 1881953545
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 120123 (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
14 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
- 2012-05-15
- Last updated
- 2023-04-10
- Certified
- 2023-04-08
Frequently asked questions
- What is Serena Hsieh's NPI number?
- Serena Hsieh's National Provider Identifier (NPI) is 1881953545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Serena Hsieh's specialty?
- Serena Hsieh is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Serena Hsieh located?
- Serena Hsieh's practice location on file with NPPES is 1926 Beverly Blvd, Los Angeles, CA 90057-2402.
- What is Serena Hsieh's phone number?
- The practice phone number listed in the NPPES registry for Serena Hsieh is (213) 353-1140.
- Is Serena Hsieh's NPI active?
- Yes — Serena Hsieh's NPI (1881953545) is active in the NPPES registry as of the last update on 2023-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.