Individual provider · Type 1 NPI

Petia Sierschynski

Mental Health Counselor · Lakewood, WA

NPI number 1164255170 Active

Practice location

9116 Gravelly Lake Dr SW Ste 107
Lakewood, WA 98499-3148

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XMHCA.MC.61662933 (WA)

Mental Health Counselor: Definition to come...

8 other providers at this address

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About NPI 1164255170

Petia Sierschynski's National Provider Identifier is 1164255170, issued on Aug 23, 2024. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Lakewood, WA. The record was last updated on Jan 15, 2026.