Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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John Daniel O'Leary, MSN, APRN, FNP-C

Individual provider Family Nurse Practitioner · NPI 1639719800

John Daniel O'Leary, MSN, APRN, FNP-C is a Family Nurse Practitioner in Orlando, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2020
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

7000 H C Kelley Rd
Orlando, FL 32831-2521
Phone: (407) 208-8314
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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 11004923 (FL)

Record details

NPI number1639719800
Entity typeIndividual (Type 1)
GenderMale
Credentials MSN , APRN , FNP-C
Sole proprietorYes
NPI enumeratedJanuary 15, 2020
Last updated in NPPESFebruary 22, 2021
Certification dateFebruary 22, 2021

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