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

Mrs. Theresa M Winther, MA, CDP, LMFT, CMHS

Individual provider Marriage & Family Therapist · NPI 1861547812

Mrs. Theresa M Winther, MA, CDP, LMFT, CMHS is a Marriage & Family Therapist in Bellevue, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

14216 NE 21st St Sound Mental Health
Bellevue, WA 98007-3720
Phone: (425) 653-4900
Fax: (425) 653-4910
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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 LF00001690 (WA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence CP00001375 (WA)

Record details

NPI number1861547812
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CDP , LMFT , CMHS
Sole proprietorNo
NPI enumeratedJanuary 23, 2007
Last updated in NPPESDecember 15, 2016

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