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

Individual provider Marriage & Family Therapist · NPI 1780710384

Keiko Yoneyama-Sims, LMFT is a Marriage & Family Therapist in Denver, Colorado. Practices as a sole proprietor. Licensed in California and Colorado.

Licensed in
CA, CO
In the registry since
2007
Specialties on file
3
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

1805 S Bellaire St Ste 465-03
Denver, CO 80222-4305
Phone: (720) 739-0668
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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 0001179 (CO)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 50191 (CA)
Marriage & Family Therapist Taxonomy 106H00000X

Record details

NPI number1780710384
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedFebruary 26, 2007
Last updated in NPPESFebruary 24, 2022
Certification dateFebruary 24, 2022

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