Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Sierra Health and Wellness Centers LLC

Organization Substance Use Disorder Rehabilitation Clinic/Center · NPI 1326959115

Sierra Health and Wellness Centers LLC provides Substance Use Disorder Rehabilitation Clinic/Center services in Walnut Creek, California. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1425 Treat Blvd Unit AB
Walnut Creek, CA 94597-2128
Phone: (866) 303-6275
Fax: (530) 430-3067
Show map & directions

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

Specialties & licences

Substance Use Disorder Rehabilitation Clinic/Center (primary) Taxonomy 261QR0405X

Record details

NPI number1326959115
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationSierra Health and Wellness Centers LLC
Authorized official Lien Hoang — Chief Revenue Officer · (702) 205-8232
NPI enumeratedSeptember 14, 2026
Last updated in NPPESSeptember 14, 2026
Certification dateSeptember 13, 2026
Mailing address1425 Treat Blvd Unit Ab, Walnut Creek, CA 94597-2128

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