Search › Washington › 235Z00000X
Tawnya Brown Grieve
NPI 1871441907 · on the registry since 2026
Practice
- Address
- 2300 228th Ave Se
Sammamish, WA 98075 - Phone
- (425) 837-4100
- Organisation at this address
- Issaquah School District
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 2
Additional practice sites
- 14490 168th Ave Se, Renton, WA
Registry record
- Primary taxonomy
- 235Z00000X
235Z00000X
- Licence states on file
- WA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-03-16
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Washington