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Search › Washington › Mental Health Counselor

Petia Sierschynski

NPI 1164255170 · on the registry since 2024

Practice

Address
9116 Gravelly Lake Dr Sw Ste 107
Lakewood, WA 98499
Phone
(253) 256-5415
Organisation at this address
Neurostim Tms, Ps
Workit Health Mi Pllc
Keyna Graham-Heine, Pllc
Britt Kelly Counseling, Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
4

Registry record

Primary taxonomy
Mental Health Counselor
101YM0800X
Licence states on file
WA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-01-15

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