Dion Tillman
NPI 1255509477 · Day Training/Habilitation Specialist · Long Beach, CA
Dion Tillman is a Day Training/Habilitation Specialist provider in Long Beach, CA (NPI 1255509477).
Provider details
- NPI number
- 1255509477
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7203 (CA)
Specialties & taxonomies
Nursing Service Related Providers
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-02-11
- Last updated
- 2025-05-22
- Certified
- 2025-05-22
Frequently asked questions
- What is Dion Tillman's NPI number?
- Dion Tillman's National Provider Identifier (NPI) is 1255509477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dion Tillman's specialty?
- Dion Tillman is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Dion Tillman located?
- Dion Tillman's practice location on file with NPPES is 4335 Atlantic Ave, Long Beach, CA 90807-2803.
- What is Dion Tillman's phone number?
- The practice phone number listed in the NPPES registry for Dion Tillman is (562) 216-4900.
- Is Dion Tillman's NPI active?
- Yes — Dion Tillman's NPI (1255509477) is active in the NPPES registry as of the last update on 2025-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.