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

MS. Kelley Lauren Diefenderfer, FNP-C, ARNP

Individual provider Family Nurse Practitioner · NPI 1457853947

MS. Kelley Lauren Diefenderfer, FNP-C, ARNP is a Family Nurse Practitioner in Orlando, Florida. Licensed in Florida. Registered with an NPI since 2018.

Licensed in
FL
In the registry since
2018
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

3000 N Orange Ave Ste A
Orlando, FL 32804-7613
Phone: (407) 896-9660
Fax: (407) 896-9661
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 9253190 (FL)

Record details

NPI number1457853947
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C , ARNP
Sole proprietorNo
NPI enumeratedMarch 1, 2018
Last updated in NPPESMarch 1, 2018

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