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

MS. Heather J Leonardo, MS

Individual provider Professional Counselor · NPI 1760652333

MS. Heather J Leonardo, MS is a Professional Counselor in Acton, Massachusetts. Registered with an NPI since 2008.

In the registry since
2008
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

537 Massachusetts Ave Ste 203
Acton, MA 01720-2954
Phone: (978) 577-5198
Fax: (978) 393-0193
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Professional Counselor Taxonomy 101YP2500X

Record details

NPI number1760652333
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedMarch 10, 2008
Last updated in NPPESAugust 5, 2022
Certification dateAugust 5, 2022

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