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

Mr. Robert Stephen Ullom, CASI

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1164749222

Mr. Robert Stephen Ullom, CASI is an Addiction (Substance Use Disorder) Counselor in Nevada City, California. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

145 Bost Ave
Nevada City, CA 95959-3249
Phone: (530) 265-9045
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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 number1164749222
Entity typeIndividual (Type 1)
GenderMale
Credentials CASI
Sole proprietorYes
NPI enumeratedApril 29, 2010
Last updated in NPPESApril 29, 2010
Mailing address145 Bost Ave, Nevada City, CA 95959-3249

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