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

Mary Jo Greenway, LMHC

Individual provider Mental Health Counselor · NPI 1881775666

Mary Jo Greenway, LMHC is a Mental Health Counselor in Mount Vernon, Washington. Licensed in Missouri and Washington. Registered with an NPI since 2006.

Licensed in
MO, WA
In the registry since
2006
Specialties on file
2
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Practice location Address checks out

1511 E Broadway
Mount Vernon, WA 98223
Phone: (360) 424-4296
Fax: (360) 568-1654
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 LH00009328 (WA)
Mental Health Counselor Taxonomy 101YM0800X · Licence CS001285 (MO)

Record details

NPI number1881775666
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESJuly 8, 2007

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