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

MS. Karen Mahoney-Malcomson, LMSW

Individual provider Social Worker · NPI 1477734549

MS. Karen Mahoney-Malcomson, LMSW is a Clinical Social Worker in West Hempstead, New York. Qualified in 2005, 21 years ago. Offers telehealth. Licensed in New York.

Years since qualifying
21
Licensed in
NY
In the registry since
2007
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

600 Hempstead Tpke
West Hempstead, NY 11552-1095
Phone: (516) 481-2890
Fax: (516) 481-2723
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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 073294-1 (NY)

Record details

NPI number1477734549
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedNovember 17, 2007
Last updated in NPPESNovember 17, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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