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

Mr. William Glenn Czerwinski, MSLMHC

Individual provider Mental Health Counselor · NPI 1942321500

Mr. William Glenn Czerwinski, MSLMHC is a Mental Health Counselor in Dupont, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007

Practice location Address checks out

1860 Spencer Ct
Dupont, WA 98327-8701
Phone: (509) 701-6553
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LH0008566 (WA)

Record details

NPI number1942321500
Entity typeIndividual (Type 1)
GenderMale
Credentials MSLMHC
Sole proprietorNo
NPI enumeratedApril 2, 2007
Last updated in NPPESJuly 8, 2007

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