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

Individual provider Social Worker · NPI 1902320245

Donald Mark Appel, LMSW is a Social Worker in Bronx, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2017
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

521 W 239th St
Bronx, NY 10463-1205
Phone: (718) 601-2280
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 93441 (NY)

Record details

NPI number1902320245
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedJuly 28, 2017
Last updated in NPPESJuly 28, 2017
Mailing address2600 Netherland Ave Apt 602, Bronx, NY 10463-4840

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