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

Sierra Regadanz

Individual provider Physician Assistant · NPI 1871158832

Sierra Regadanz is a Physician Assistant in Roseville, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2019

Practice location Address checks out

148 Adrienne Ct
Roseville, CA 95747-5099
Phone: (916) 872-7169
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA61828 (CA)

Record details

NPI number1871158832
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMay 6, 2019
Last updated in NPPESNovember 21, 2025
Certification dateNovember 21, 2025

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