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

Individual provider Professional Counselor · NPI 1356862585

Leanne Kiyoko Horvitz, LMHC is a Professional Counselor in Honolulu, Hawaii. Practices as a sole proprietor. Licensed in California and Hawaii.

Licensed in
CA, HI
In the registry since
2017
Specialties on file
2
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

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Practice location Address checks out

875 Waimanu St Ste 600
Honolulu, HI 96813-5267
Phone: (808) 791-6100
Fax: (808) 587-6070
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Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 10759 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 449 (HI)

Record details

NPI number1356862585
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorYes
NPI enumeratedJune 28, 2017
Last updated in NPPESMay 3, 2026
Certification dateMay 3, 2026

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