Cassandra Mejia-Lee
NPI 1386133916 · Clinical Social Worker · Los Angeles, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Mejia-Lee is a Clinical Social Worker provider in Los Angeles, CA (NPI 1386133916).
Provider details
- NPI number
- 1386133916
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 90056 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
8 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
- 2018-05-09
- Last updated
- 2023-06-13
- Certified
- 2023-06-13
Frequently asked questions
- What is Cassandra Mejia-Lee's NPI number?
- Cassandra Mejia-Lee's National Provider Identifier (NPI) is 1386133916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Mejia-Lee's specialty?
- Cassandra Mejia-Lee is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cassandra Mejia-Lee located?
- Cassandra Mejia-Lee's practice location on file with NPPES is 333 S Beaudry Ave, Los Angeles, CA 90017-1466.
- What is Cassandra Mejia-Lee's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Mejia-Lee is (213) 241-3841.
- Does Cassandra Mejia-Lee accept Medicare?
- Cassandra Mejia-Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Mejia-Lee's NPI active?
- Yes — Cassandra Mejia-Lee's NPI (1386133916) is active in the NPPES registry as of the last update on 2023-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.