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

David Zerella, LMSW

Individual provider Social Worker · NPI 1235599655

David Zerella, LMSW is a Clinical Social Worker in Centereach, New York. Graduated from State University of New York at Stony Brook, School of Medicine in 2013, 13 years ago. Accepts Medicare assignment. Licensed in New York.

Years since qualifying
13
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
NY
In the registry since
2016
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

1919 Middle Country Rd Ste 204
Centereach, NY 11720-3501
Phone: (631) 997-0515
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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 085908 (NY)
Social Worker Taxonomy 104100000X · Licence 091713 (NY)

Record details

NPI number1235599655
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedFebruary 26, 2016
Last updated in NPPESJuly 15, 2025
Certification dateJuly 15, 2025
Mailing address1919 Middle Country Rd Ste 204, Centereach, NY 11720-3501

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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