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

Marisa Anne Greechan, RN, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1356639041

Marisa Anne Greechan, RN, CPNP is a Pediatric Nurse Practitioner in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2011.

Licensed in
NY
In the registry since
2011
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

506 6th St Dept OF Pediatrics
Brooklyn, NY 11215
Phone: (718) 780-3838
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 382189 (NY)

Record details

NPI number1356639041
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CPNP
Sole proprietorNo
NPI enumeratedJuly 14, 2011
Last updated in NPPESDecember 18, 2023
Certification dateDecember 18, 2023

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