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

Deirdre A Sferrazza

Individual provider Clinical Social Worker · NPI 1013136134

Deirdre A Sferrazza is a Clinical Social Worker in Tarrytown, New York. Practices as a sole proprietor. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

580 White Plains Rd Ste 510
Tarrytown, NY 10591-5152
Phone: (914) 345-5900
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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

Record details

NPI number1013136134
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 25, 2007
Last updated in NPPESJuly 6, 2020
Certification dateJuly 6, 2020
Mailing address580 White Plains Rd Ste 510, Tarrytown, NY 10591-5152

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