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

Sierra Mental Wellness Group

Organization Community/Behavioral Health Agency · NPI 1477388528

Sierra Mental Wellness Group is a Community/Behavioral Health Agency in Grass Valley, California. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

140 Litton Dr Ste 204
Grass Valley, CA 95945-5079
Phone: (530) 362-4900
Show map & directions

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

Specialties & licences

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1477388528
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicole Vanneman — Executive Director · (916) 783-5207
NPI enumeratedSeptember 6, 2024
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026
Mailing address925 Highland Pointe Dr Ste 130, Roseville, CA 95678-5426

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