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

Ieshia Rhonda Washington

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1952881914

Ieshia Rhonda Washington is an Addiction (Substance Use Disorder) Counselor in San Anselmo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018

Practice location Address checks out

300 Sunnyhills Dr
San Anselmo, CA 94960-1909
Phone: (415) 457-3200
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 · Licence R1307570518 (CA)

Record details

NPI number1952881914
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 20, 2018
Last updated in NPPESAugust 20, 2018

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