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

Mr. Greg Patrick Olson, RRW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1003248584

Mr. Greg Patrick Olson, RRW is an Addiction (Substance Use Disorder) Counselor in Fresno, California. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

1100 W Shaw Ave Ste 122
Fresno, CA 93711-3708
Phone: (559) 681-1947
Fax: (559) 412-2126
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 number1003248584
Entity typeIndividual (Type 1)
GenderMale
Credentials RRW
Sole proprietorNo
NPI enumeratedAugust 6, 2013
Last updated in NPPESAugust 6, 2013

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