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

Justine Marie Johnson, RADT

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1609754720

Justine Marie Johnson, RADT is an Addiction (Substance Use Disorder) Counselor in San Francisco, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

1625 Carroll Ave
San Francisco, CA 94124-3219
Phone: (415) 822-8200
Show map & directions

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

Additional practice locations (1)

  • 625 Steele Ln, Santa Rosa, CA 95403-3127 — (707) 576-0818

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence R1611430525 (CA)

Record details

NPI number1609754720
Entity typeIndividual (Type 1)
GenderFemale
Credentials RADT
Sole proprietorNo
NPI enumeratedAugust 26, 2025
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

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