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Olen Leon
NPI 1447003074 · Day Training/Habilitation Specialist · Marina, CA
Olen Leon is a Day Training/Habilitation Specialist provider in Marina, CA (NPI 1447003074).
Provider details
- NPI number
- 1447003074
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
299 12th St Ste B
Marina, CA 93933-6003
Phone: (831) 620-2726
Fax: (831) 883-3032
Street-level locationGet directions
Mailing address
1024 Hamilton Ave
Seaside, CA 93955-5210
Registry dates
- Enumerated
- 2024-04-11
- Last updated
- 2025-10-07
- Certified
- 2025-10-07
Frequently asked questions
- What is Olen Leon's NPI number?
- Olen Leon's National Provider Identifier (NPI) is 1447003074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olen Leon's specialty?
- Olen Leon is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Olen Leon located?
- Olen Leon's practice location on file with NPPES is 299 12th St Ste B, Marina, CA 93933-6003.
- What is Olen Leon's phone number?
- The practice phone number listed in the NPPES registry for Olen Leon is (831) 620-2726.
- Is Olen Leon's NPI active?
- Yes — Olen Leon's NPI (1447003074) is active in the NPPES registry as of the last update on 2025-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.