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

Katherine E Ruff, DNP, ARNP, FNP-BC

Individual provider Family Medicine Physician · NPI 1225699820

Katherine E Ruff, DNP, ARNP, FNP-BC is a Nurse Practitioner in Maquoketa, Iowa. Qualified in 2019, 7 years ago. Practices with Medical Associates of Maquoketa PC, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Iowa.

Years since qualifying
7
Licensed in
IA
In the registry since
2019
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

918 W Platt St
Maquoketa, IA 52060-2038
Phone: (563) 652-5145
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 A155110 (IA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A155110 (IA)

Record details

NPI number1225699820
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , ARNP , FNP-BC
Sole proprietorYes
NPI enumeratedJune 25, 2019
Last updated in NPPESMay 7, 2021
Certification dateMay 7, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Medical Associates Of Maquoketa Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Maquoketa