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

Mr. William D Backus, QMHA, CAAR

Individual provider Mental Health Counselor · NPI 1407138845

Mr. William D Backus, QMHA, CAAR is a Mental Health Counselor in Vancouver, Washington. Licensed in Washington. Registered with an NPI since 2011.

Licensed in
WA
In the registry since
2011

Practice location Address checks out

1601 E 4th Plain Blvd Bldg 17 Ste B222
Vancouver, WA 98661-3753
Phone: (360) 397-8484
Fax: (360) 397-8494
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 CG60137489 (WA)

Record details

NPI number1407138845
Entity typeIndividual (Type 1)
GenderMale
Credentials QMHA , CAAR
Sole proprietorNo
NPI enumeratedSeptember 12, 2011
Last updated in NPPESSeptember 12, 2011

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