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

Obstetrics/Gynecology

Derek J. Clarke, MD

Works at hospitals in Cynthiana, KY · Onancock, VA · Kentucky, Virginia

Summary

Derek J. Clarke, MD (Obstetrics/Gynecology) is listed by Medicare at 2 hospitals in Cynthiana, KY and Onancock, VA. NPI 1982612354. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Derek J. 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

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
33Years since medical school (graduated 1993)
MaleGender (as listed)
Harrison Memorial HospitalGroup practice

Quick answers

Which hospitals does Derek J. Clarke work at?
Medicare's official clinician data lists Derek J. Clarke at 2 hospitals: Harrison Memorial Hospital and Riverside Shore Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Derek J. Clarke see patients?
Medicare's clinician data lists 3 practice locations, including Cynthiana, KY. Call before your visit to confirm the address.
What is Derek J. Clarke's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Derek J. Clarke accept Medicare assignment?
Yes. Medicare's clinician data says Derek J. 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 Derek J. Clarke?
(859) 234-2300, as listed in official Medicare / NPI Registry data.
What is Derek J. Clarke's NPI number?
1982612354. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Derek J. Clarke works

Medicare's Facility Affiliation Data lists Derek J. Clarke at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Derek J. Clarke is enrolled with Medicare (CMS data updated 2026-10-02).

  • 1210 Kentucky Hwy 36eCynthiana, KY 41031
  • 1210 Kentucky Hwy 36e, Attn David AsherCynthiana, KY 41031
  • 1210 Ky Hwy 36 ECynthiana, KY 41031 (859) 234‑2300

Group practices

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

  • Harrison Memorial Hospital20 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Kentucky →

Other OB-GYNs in Kentucky

Clinicians with the same Medicare primary specialty in Kentucky — not a recommendation.

All OB-GYNs in Kentucky →

Clinician information

CredentialMD
Graduation year1993
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1982612354
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians