Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Miss. Caitlin Marie Mahon, APRN, FNP-C, RD, LD

Individual provider Registered Dietitian · NPI 1265806871

Miss. Caitlin Marie Mahon, APRN, FNP-C, RD, LD is a Registered Dietitian in Louisville, Kentucky. Licensed in Kentucky. Registered with an NPI since 2015.

Licensed in
KY
In the registry since
2015
Specialties on file
3
What do these letters mean?
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.
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

960 S 4th St
Louisville, KY 40203-3252
Phone: (502) 676-7550
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 2590 (KY)
Registered Nurse Taxonomy 163W00000X · Licence 1172802 (KY)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 4048050 (KY)

Record details

NPI number1265806871
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP-C , RD , LD
Sole proprietorNo
NPI enumeratedNovember 19, 2015
Last updated in NPPESMarch 2, 2026
Certification dateMarch 2, 2026

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