Mark Fowler
NPI 1528133964 · Day Training/Habilitation Specialist · Los Angeles, CA
Mark Fowler is a Day Training/Habilitation Specialist provider in Los Angeles, CA (NPI 1528133964).
Provider details
- NPI number
- 1528133964
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related 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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2025-05-13
- Certified
- 2025-05-13
Frequently asked questions
- What is Mark Fowler's NPI number?
- Mark Fowler's National Provider Identifier (NPI) is 1528133964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Fowler's specialty?
- Mark Fowler is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Mark Fowler located?
- Mark Fowler's practice location on file with NPPES is 1720 E 120th St, Los Angeles, CA 90059-3052.
- What is Mark Fowler's phone number?
- The practice phone number listed in the NPPES registry for Mark Fowler is (310) 668-3404.
- Is Mark Fowler's NPI active?
- Yes — Mark Fowler's NPI (1528133964) is active in the NPPES registry as of the last update on 2025-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.