IndividualActive
Gisselle Leon
NPI 1346790722 · Clinical Social Worker · Cerritos, CA
Gisselle Leon is a Clinical Social Worker provider in Cerritos, CA (NPI 1346790722).
Provider details
- NPI number
- 1346790722
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 93812 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
10929 South St Ste 208b
Cerritos, CA 90703-5368
Phone: (562) 924-5526
Fax: (562) 924-1040
Street-level locationGet directions
Mailing address
10929 South St Ste 208b
Cerritos, CA 90703-5391
Registry dates
- Enumerated
- 2016-10-10
- Last updated
- 2020-01-24
- Certified
- 2020-01-24
Frequently asked questions
- What is Gisselle Leon's NPI number?
- Gisselle Leon's National Provider Identifier (NPI) is 1346790722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gisselle Leon's specialty?
- Gisselle Leon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gisselle Leon located?
- Gisselle Leon's practice location on file with NPPES is 10929 South St Ste 208b, Cerritos, CA 90703-5368.
- What is Gisselle Leon's phone number?
- The practice phone number listed in the NPPES registry for Gisselle Leon is (562) 924-5526.
- Is Gisselle Leon's NPI active?
- Yes — Gisselle Leon's NPI (1346790722) is active in the NPPES registry as of the last update on 2020-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.