Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

James Isaiah Marvin

Individual provider Day Training/Habilitation Specialist · NPI 1255181970

James Isaiah Marvin is a Day Training/Habilitation Specialist in San Francisco, California. Works from 2 locations. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

1443 7th Ave
San Francisco, CA 94122-3702
Phone: (415) 242-8034
Fax: (415) 242-8039
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 368 Fell St, San Francisco, CA 94102-5144 — (415) 861-0828

Specialties & licences

Day Training/Habilitation Specialist (primary) Taxonomy 373H00000X

Record details

NPI number1255181970
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 25, 2024
Last updated in NPPESJune 6, 2025
Certification dateJune 4, 2025

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