Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Nathaniel Ezra Kieval, LMHC, MS, ED

Individual provider Mental Health Counselor · NPI 1851676654

Mr. Nathaniel Ezra Kieval, LMHC, MS, ED is a Mental Health Counselor in Winchester, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011
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.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

37 Clark St
Winchester, MA 01890-1805
Phone: (781) 369-5644
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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

Record details

NPI number1851676654
Entity typeIndividual (Type 1)
GenderMale
Credentials LMHC , MS , ED
Sole proprietorYes
NPI enumeratedOctober 13, 2011
Last updated in NPPESSeptember 24, 2024
Certification dateSeptember 24, 2024

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