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

Katherine Joy Ruhlman, CNP

Individual provider Family Nurse Practitioner · NPI 1609249119

Katherine Joy Ruhlman, CNP is a Nurse Practitioner in Dayton, Ohio. Qualified in 2015, 11 years ago. Practices with Alliance Physicians Inc, a 314-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
11
Licensed in
OH
In the registry since
2015
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

6438 Wilmington Pike Ste 100
Dayton, OH 45459-7021
Phone: (937) 558-3840
Fax: (937) 558-3844
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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 COA.18293-NP (OH)

Record details

NPI number1609249119
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedNovember 5, 2015
Last updated in NPPESApril 8, 2025
Certification dateApril 8, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Alliance Physicians Inc — 314 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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