Individual provider · Type 1 NPI

Sierra A. Mathes

Dental Assistant · Happy Valley, OR

NPI number 1952246738 Active

Practice location

9300 SE 91st Ave Ste 310
Happy Valley, OR 97086-3762

Call (800) 813-2000 Map

Specialties and licenses

Taxonomy	Code	License
Dental Assistant Primary	126800000X	None listed

Dental Assistant: An individual who may or may not have completed an accredited dental assisting education program and who aids the dentist in providing patient care services and performs other nonclinical duties in the dental office or other patient care facility. The scope of the patient care functions that may be legally delegated to the dental assistant varies based on the needs of the dentist the educational preparation of the d…

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About NPI 1952246738

Sierra A. Mathes's National Provider Identifier is 1952246738, issued on Apr 20, 2026. The primary taxonomy on file is Dental Assistant (126800000X), and the practice location is in Happy Valley, OR. The record was last updated on Apr 20, 2026.