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

Ann Marie Rohan-Cassidy, NP

Individual provider Family Nurse Practitioner · NPI 1952553505

Ann Marie Rohan-Cassidy, NP is a Family Nurse Practitioner in Massapequa, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2008
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

18 Massachusetts Ave
Massapequa, NY 11758-3818
Phone: (516) 317-1174
Fax: (516) 797-8184
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F333108-1 (NY)

Record details

NPI number1952553505
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedOctober 15, 2008
Last updated in NPPESOctober 15, 2008

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