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

Gregory Oleson, LMFT

Individual provider Marriage & Family Therapist · NPI 1740401611

Gregory Oleson, LMFT is a Marriage & Family Therapist in Auburn, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

2704 I St NE
Auburn, WA 98002-2411
Phone: (253) 833-7444
Fax: (253) 735-4111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LF00001203 (WA)

Record details

NPI number1740401611
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorNo
NPI enumeratedMay 1, 2007
Last updated in NPPESJuly 8, 2007
Mailing address2704 I St Ne, Auburn, WA 98002-2411

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