Mark Clark, MD
Student in an Organized Health Care Education/Training Program · Norfolk, VA
Mark Clark, MD is a student in an organized health care education/training program with a practice address in Norfolk, Virginia, and NPI 1285339069, issued on Apr 3, 2023. Check the license with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Clark
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 600 Gresham Dr, Norfolk, VA 23507
- Phone
- (757) 446-7934
- Enumerated
- Apr 3, 2023
- Record last updated
- Apr 3, 2023
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 5,007 in Virginia → Look up another NPI →
Also registered at 600 Gresham Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachele Abel, PA-CPhysician Assistant1871361808
- Marc Abrams, MDAnesthesiology Physician1144249244
- Nevin Adamski, MDStudent in an Organized Health Care Education/Training Program1144070640
- Aderonke AdemolaGerontology Nurse Practitioner1336955814
- Arslan Ahmad, MDAnatomic Pathology & Clinical Pathology Physician1104200591
- Pranay Shah Ajay, MDStudent in an Organized Health Care Education/Training Program1265127104
Verify Mark Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
50 Medicare Part D claims for 14 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Mark Clark among 5,007 student in an organized health care education/training program records in Virginia
Mark Clark, MD is one of 5,007 student in an organized health care education/training program records with a practice address in Virginia. 28% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 30% of them.
- NPI issued2023 · 30% of these records are older, 59% newer
- In a Medicare fileYes · 28% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2023 · 17% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
545 student in an organized health care education/training program records list a practice address in Norfolk
They are 545 of the 5,993 NPPES records with a practice address in Norfolk, and 5,007 student in an organized health care education/training program records in Virginia.
All 5,007 in Virginia → Every provider in Norfolk → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Kristyn Beck, M.D.Norfolk, VA 235071780927160
- Rebecca Carmody, MDNorfolk, VA 235071215199757
- Timothy Davies, MDNorfolk, VA 235071609038124
- Wendy Doster, MDNorfolk, VA 235071346683307
- Kourosh Eshafi, M.D.Norfolk, VA 235071053540369
- Elionora Katz, MDNorfolk, VA 235071538486386
- Blair Lee, M.D.Norfolk, VA 235071912218173
- Karen Lou Luna, MDNorfolk, VA 235071144549072
Common questions
What is Mark Clark, MD's NPI number?
Mark Clark, MD's National Provider Identifier (NPI) is 1285339069, issued on Apr 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Mark Clark, MD located?
The NPPES record lists a practice address at 600 Gresham Dr, Norfolk, VA, 23507. Phone: (757) 446-7934. Providers update this record themselves, so call before visiting.
How can I verify Mark Clark, MD's license?
Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Clark, MD prescribe under Medicare Part D?
In 2024, Mark Clark, MD had 50 Medicare Part D claims for 14 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.