Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Joanne K Singleton, PHD, RN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1912216524

Joanne K Singleton, PHD, RN, FNP-BC is a Family Nurse Practitioner in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2010
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

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Practice location Address checks out

450 Clarkson Ave
Brooklyn, NY 11203-2012
Phone: (917) 440-3583
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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 33-330971 (NY)

Record details

NPI number1912216524
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , RN , FNP-BC
Sole proprietorYes
NPI enumeratedSeptember 29, 2010
Last updated in NPPESSeptember 29, 2010

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