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

Erin Johnston, PSS

Individual provider Mental Health Counselor · NPI 1134839913

Erin Johnston, PSS is a Mental Health Counselor in Grass Valley, California. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

16573 Auburn Rd
Grass Valley, CA 95949-8762
Phone: (530) 273-0631
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1134839913
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSS
Sole proprietorYes
NPI enumeratedDecember 1, 2022
Last updated in NPPESDecember 1, 2022
Certification dateDecember 1, 2022
Mailing address515 Doris Dr, Grass Valley, CA 95945-5500

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