Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David Morris Marks, MD

Individual provider Neurology Physician · NPI 1760499933

David Morris Marks, MD practises Psychiatry in Chapel Hill, North Carolina. Graduated from University of Texas Medical Branch at Galveston in 1995, 31 years ago. Practices with Comprehensive Rehab of Wilson, Inc, a 118-clinician group, works from 2 locations and offers telehealth. Licensed in North Carolina.

Years since qualifying
31
Trained at
University of Texas Medical Branch at Galveston
Licensed in
NC
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

301 W Barbee Chapel Rd Ste 323
Chapel Hill, NC 27517-7892
Phone: (984) 261-2464
Fax: (984) 261-2465
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 120 William Penn Plz, Durham, NC 27704-2150 — (919) 220-5255

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 2006-00885 (NC)
Neurology Physician Taxonomy 2084N0400X · Licence 2006-00885 (NC)
Pain Medicine Physician Taxonomy 208VP0000X · Licence 2006-00885 (NC)

Record details

NPI number1760499933
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 1, 2006
Last updated in NPPESMarch 10, 2025
Certification dateMarch 10, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Also practisesPAIN MANAGEMENT
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1995 (31 years in practice)
Group practice Comprehensive Rehab Of Wilson, Inc. — 118 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients156
Services billed 834 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,998 111 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Comprehensive Rehab of Wilson, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 118 clinicians in the practice; 12 are shown here.

Other providers in Chapel Hill