Karla Leon
NPI 1457686248 · Clinical Social Worker · Glendora, CA
Karla Leon is a Clinical Social Worker provider in Glendora, CA (NPI 1457686248).
Provider details
- NPI number
- 1457686248
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
16 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 2629 Clarendon AveHuntington Park, CA 90255-4119Phone: (323) 584-3700
Registry dates
- Enumerated
- 2009-10-12
- Last updated
- 2018-10-02
Frequently asked questions
- What is Karla Leon's NPI number?
- Karla Leon's National Provider Identifier (NPI) is 1457686248, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Leon's specialty?
- Karla Leon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Karla Leon located?
- Karla Leon's practice location on file with NPPES is 725 S Grand Ave, Glendora, CA 91740-4141.
- What is Karla Leon's phone number?
- The practice phone number listed in the NPPES registry for Karla Leon is (626) 691-1729.
- Is Karla Leon's NPI active?
- Yes — Karla Leon's NPI (1457686248) is active in the NPPES registry as of the last update on 2018-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.