Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Esther Duffy, MSN, FNP-BC, RN-BC

Individual provider Family Nurse Practitioner · NPI 1538822630

Esther Duffy, MSN, FNP-BC, RN-BC is a Family Nurse Practitioner in Jacksonville, Florida. Licensed in Florida. Registered with an NPI since 2021.

Licensed in
FL
In the registry since
2021
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

4280 Southside Blvd
Jacksonville, FL 32216-5400
Phone: (904) 998-3677
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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 ARNP11015953 (FL)

Record details

NPI number1538822630
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , FNP-BC , RN-BC
Sole proprietorNo
NPI enumeratedOctober 16, 2021
Last updated in NPPESSeptember 8, 2023
Certification dateSeptember 8, 2023

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