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

Mr. William Holloway, LCAT, LPC

Individual provider Professional Counselor · NPI 1073872800

Mr. William Holloway, LCAT, LPC is a Professional Counselor in Portland, Oregon. Practices as a sole proprietor and works from 2 locations. Licensed in New York and Oregon.

Licensed in
NY, OR
In the registry since
2012
Specialties on file
3
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

1122 NE Going St
Portland, OR 97211-4642
Phone: (917) 407-9641
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4713 N Albina Ave., Portland, OR 97211-4642 — (917) 407-9641

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence C7186 (OR)
Professional Counselor Taxonomy 101YP2500X · Licence C5988 (OR)
Mental Health Counselor Taxonomy 101YM0800X · Licence 001114 (NY)

Record details

NPI number1073872800
Entity typeIndividual (Type 1)
GenderMale
Credentials LCAT , LPC
Sole proprietorYes
NPI enumeratedMay 14, 2012
Last updated in NPPESSeptember 4, 2023
Certification dateSeptember 1, 2023

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