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

Dr. Dorothy D O'Neill, LMFT

Individual provider Marriage & Family Therapist · NPI 1639627086

Dr. Dorothy D O'Neill, LMFT is a Marriage & Family Therapist in Anaheim, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016
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

6200 E Canyon Rim Rd Ste 215
Anaheim, CA 92807-4317
Phone: (714) 928-7974
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 LMFT85660 (CA)

Record details

NPI number1639627086
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedSeptember 14, 2016
Last updated in NPPESSeptember 14, 2016

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