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

Mary Theresa McMillan, LMFT

Individual provider Marriage & Family Therapist · NPI 1881878353

Mary Theresa McMillan, LMFT is a Marriage & Family Therapist in Kelseyville, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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

6220 Gold Dust Dr
Kelseyville, CA 95451-9214
Phone: (707) 972-3913
Fax: (707) 279-2679
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 MFC38132 (CA)

Record details

NPI number1881878353
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedDecember 19, 2007
Last updated in NPPESAugust 11, 2021
Certification dateAugust 11, 2021

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