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

Clayton John Merritt, ARNP

Individual provider Family Nurse Practitioner · NPI 1801484266

Clayton John Merritt, ARNP is a Nurse Practitioner in Corydon, Iowa. Qualified in 2020, 6 years ago. Practices with Wayne County Hospital, a 45-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
6
Licensed in
IA
In the registry since
2021
What do these letters mean?
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

417 S East St
Corydon, IA 50060-1860
Phone: (641) 872-2260
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 A161825 (IA)

Record details

NPI number1801484266
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJanuary 1, 2021
Last updated in NPPESJanuary 1, 2021
Certification dateJanuary 1, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Wayne County Hospital — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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