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Daniel Leon, L.C.S.W.
NPI 1932376753 · Clinical Social Worker · Pasadena, CA
Daniel Leon, L.C.S.W. is a Clinical Social Worker provider in Pasadena, CA (NPI 1932376753).
Provider details
- NPI number
- 1932376753
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCS14401 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
100 S. Wilson Avenue
Pasadena, CA 91106
Phone: (626) 345-5866
Fax: (626) 345-5863
Street-level locationGet directions
Mailing address
100 S. Wilson Avenue
Pasadena, CA 91106
Registry dates
- Enumerated
- 2008-05-12
- Last updated
- 2016-03-14
Frequently asked questions
- What is Daniel Leon's NPI number?
- Daniel Leon's National Provider Identifier (NPI) is 1932376753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Leon's specialty?
- Daniel Leon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Daniel Leon located?
- Daniel Leon's practice location on file with NPPES is 100 S. Wilson Avenue, Pasadena, CA 91106.
- What is Daniel Leon's phone number?
- The practice phone number listed in the NPPES registry for Daniel Leon is (626) 345-5866.
- Is Daniel Leon's NPI active?
- Yes — Daniel Leon's NPI (1932376753) is active in the NPPES registry as of the last update on 2016-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.