Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ariana Santo, LMHC

Individual provider Mental Health Counselor · NPI 1619881604

Ariana Santo, LMHC is a Mental Health Counselor in Belmont, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2026
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

115 Mill St
Belmont, MA 02478-1064
Phone: (617) 955-6366
Fax: (617) 855-3409
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LMHC10000931 (MA)

Record details

NPI number1619881604
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorYes
NPI enumeratedSeptember 29, 2026
Last updated in NPPESSeptember 29, 2026
Certification dateSeptember 29, 2026

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