Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Darcilyn Nelsen, LMHC, BC-DMT

Individual provider Counselor · NPI 1770912644

Darcilyn Nelsen, LMHC, BC-DMT is a Counselor in Brookline, Massachusetts. Registered with an NPI since 2013.

In the registry since
2013
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

235 Cypress St
Brookline, MA 02445-6776
Phone: (617) 418-6163
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1770912644
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC , BC-DMT
Sole proprietorNo
NPI enumeratedNovember 1, 2013
Last updated in NPPESNovember 12, 2024
Certification dateNovember 12, 2024

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