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

Karen S Ferdinand, NP

Individual provider Nurse Practitioner · NPI 1174506158

Karen S Ferdinand, NP is a Nurse Practitioner in East Patchogue, New York. Licensed in Connecticut and New York. Registered with an NPI since 2005.

Licensed in
CT, NY
In the registry since
2005
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

285 Sills Rd Bldg 14
East Patchogue, NY 11772-4869
Phone: (631) 447-8300
Fax: (631) 447-8872
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence F303346-1 (NY)
Nurse Practitioner Taxonomy 363L00000X · Licence 002595 (CT)

Record details

NPI number1174506158
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESMarch 7, 2023

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