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

Mrs. Nancy Dyan Mendoza, MSW

Individual provider Case Manager/Care Coordinator · NPI 1700124625

Mrs. Nancy Dyan Mendoza, MSW is a Case Manager/Care Coordinator in Holtsville, New York. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

1210 Waverly Ave
Holtsville, NY 11742-1122
Phone: (917) 434-6548
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1700124625
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedJanuary 28, 2013
Last updated in NPPESJanuary 28, 2013

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