Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Erin Prior-Gillung Hartley, LMFT

Individual provider Marriage & Family Therapist · NPI 1932519154

Erin Prior-Gillung Hartley, LMFT is a Marriage & Family Therapist in Seattle, Washington. Practices as a sole proprietor. Licensed in California, Colorado, Oregon and Texas and 2 more.

Licensed in
CA, CO, OR, TX, WA, WI
In the registry since
2014
Specialties on file
6
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

6421 49th Ave SW
Seattle, WA 98136-1332
Phone: (510) 473-6263
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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 61131754 (WA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 1229-224 (WI)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 203471 (TX)
Marriage & Family Therapist Taxonomy 106H00000X · Licence T1570 (OR)
Marriage & Family Therapist Taxonomy 106H00000X · Licence LMFT90728 (CA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence MFT0001566 (CO)

Record details

NPI number1932519154
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedApril 28, 2014
Last updated in NPPESAugust 23, 2023
Certification dateAugust 23, 2023

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