Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Español Near me My list Help
US Patient GuideUSA
Surprise me
Nurse Practitioner

Johannah Clarke

Sees patients in Dublin, OH · Columbus, OH · Ohio

Summary

Johannah Clarke (Nurse Practitioner) is enrolled with Medicare at 6 practice locations in Dublin, OH and Columbus, OH. NPI 1083819619. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(614) 366‑5001 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Johannah Clarke, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

6Practice locations
Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
FemaleGender (as listed)
OSU Internal Medicine LLCGroup practice

Quick answers

Where does Johannah Clarke see patients?
Medicare's clinician data lists 6 practice locations, including Dublin, OH and Columbus, OH. Call before your visit to confirm the address.
What is Johannah Clarke's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Johannah Clarke accept Medicare assignment?
Yes. Medicare's clinician data says Johannah Clarke accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Johannah Clarke?
(614) 366-5001, as listed in official Medicare / NPI Registry data.
What is Johannah Clarke's NPI number?
1083819619. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Johannah Clarke is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Johannah Clarke as a member of this group (CMS data updated 2026-10-02).

  • OSU Internal Medicine LLC1,161 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Ohio →

Other nurse practitioners in Dublin

Clinicians with the same Medicare primary specialty in Dublin, OH — not a recommendation.

All nurse practitioners in Dublin →

Clinician information

Graduation year1994
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083819619
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians