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

Will Zentmyer, LMSW

Individual provider Mental Health Counselor · NPI 1407437734

Will Zentmyer, LMSW is a Mental Health Counselor in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2021
Specialties on file
2
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

7706 13th Ave Rear Ofc
Brooklyn, NY 11228-2414
Phone: (718) 232-8600
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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 111283 (NY)
Social Worker Taxonomy 104100000X · Licence 111283 (NY)

Record details

NPI number1407437734
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedApril 19, 2021
Last updated in NPPESJuly 10, 2026
Certification dateJuly 10, 2026

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