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

Mrs. Linda Ann Mantz-Simmons, LMFT

Individual provider Marriage & Family Therapist · NPI 1265561765

Mrs. Linda Ann Mantz-Simmons, LMFT is a Marriage & Family Therapist in Mountlake Terrace, Washington. Practices as a sole proprietor. Licensed in Washington.

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

6505 216th St SW Ste 100
Mountlake Terrace, WA 98043-2089
Phone: (425) 640-7009
Fax: (425) 678-6455
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LF60457989 (WA)

Record details

NPI number1265561765
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedMarch 2, 2007
Last updated in NPPESJanuary 26, 2023
Certification dateJanuary 26, 2023

Other providers in Mountlake Terrace