Catherine Leon, LCSW
NPI 1285778183 · Clinical Social Worker · Sacramento, CA
Catherine Leon, LCSW is a Clinical Social Worker provider in Sacramento, CA (NPI 1285778183).
Provider details
- NPI number
- 1285778183
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS18921 (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
19 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
- 2007-02-16
- Last updated
- 2011-05-16
Frequently asked questions
- What is Catherine Leon's NPI number?
- Catherine Leon's National Provider Identifier (NPI) is 1285778183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Leon's specialty?
- Catherine Leon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Leon located?
- Catherine Leon's practice location on file with NPPES is 2277 Fair Oaks Blvd, Sacramento, CA 95825-5533.
- What is Catherine Leon's phone number?
- The practice phone number listed in the NPPES registry for Catherine Leon is (916) 225-6559.
- Is Catherine Leon's NPI active?
- Yes — Catherine Leon's NPI (1285778183) is active in the NPPES registry as of the last update on 2011-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.