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

Individual provider Clinical Social Worker · NPI 1821875063

Jeffrey Hall McKay, LMSW, CASAC is a Clinical Social Worker in Yonkers, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2023
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

92 Yonkers Ave
Yonkers, NY 10707-3911
Phone: (914) 907-2615
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 36043 (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence 108276 (NY)

Record details

NPI number1821875063
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW , CASAC
Sole proprietorYes
NPI enumeratedSeptember 12, 2023
Last updated in NPPESSeptember 12, 2023
Certification dateSeptember 12, 2023

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