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

Michael Ackerman, LMSW

Individual provider Clinical Social Worker · NPI 1114653854

Michael Ackerman, LMSW is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2022
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

125 E 23rd St Ste 501
New York, NY 10010-4511
Phone: (212) 433-2664
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 090165-01 (NY)

Record details

NPI number1114653854
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedJuly 26, 2022
Last updated in NPPESOctober 4, 2022
Certification dateOctober 3, 2022

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