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

Stephen Malloy, RADT-1

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1942707542

Stephen Malloy, RADT-1 is an Addiction (Substance Use Disorder) Counselor in San Francisco, California. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

982 Mission St
San Francisco, CA 94103-2911
Phone: (415) 734-4268
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1942707542
Entity typeIndividual (Type 1)
GenderMale
Credentials RADT-1
Sole proprietorNo
NPI enumeratedApril 10, 2018
Last updated in NPPESApril 16, 2018

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