David Morris Marks, MD
Psychiatry Physician · Chapel Hill, NC
David Morris Marks, MD is a psychiatry physician with a practice address in Chapel Hill, North Carolina, and NPI 1760499933, issued on Aug 1, 2006. Check the license (North Carolina 2006-00885, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Morris Marks
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 2006-00885 NC
Self-reported in NPPES; status is on the state search - Practice location
- 301 W Barbee Chapel RD Ste 323, Chapel Hill, NC 27517
- Phone
- (984) 261-2464
- Enumerated
- Aug 1, 2006
- Record last updated
- Mar 10, 2025
- Fax
- (984) 261-2465
- Medicare enrollment
- Enrolled (PECOS I20070130000231); may accept Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,725 in North Carolina → Look up another NPI →
Also registered at 301 W Barbee Chapel RD Ste 323
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Archer, PA-CPhysician Assistant1356129290
- Jurate Brigham, DNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1477306033
- Courtney Evans, LCMHC, LCASAMental Health Counselor1154894665
- Robert Garland, MSW, LCSW-AClinical Social Worker1821584335
- Brett Gordon, PA-CPhysician Assistant1801819610
- Taylor HawkinsPhysician Assistant1194320259
Verify David Morris Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2006-00885Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.1 times the Medicare Part D claims of the average psychiatry physician in 2024
6,065 Medicare Part D claims for 410 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 2,177 claims were for opioids.
Most prescribed
- Oxycodone Hcl550 claims
- Gabapentin373 claims
- Duloxetine Hcl265 claims
- Morphine Sulfate Er263 claims
- Hydromorphone Hcl233 claims
- Pregabalin216 claims
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.
Industry payments in 2024: $45.04
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Avance Care PAChapel Hill, NC
- Comprehensive Rehab OF Wilson, Inc.Wilson, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Morris Marks among 1,725 psychiatry physician records in North Carolina
David Morris Marks, MD is one of 1,725 psychiatry physician records with a practice address in North Carolina. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 57% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1995 · median 2006 among the 744 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
226 psychiatry physician records list a practice address in Chapel Hill
They are 226 of the 7,608 NPPES records with a practice address in Chapel Hill, and 1,725 psychiatry physician records in North Carolina.
All 1,725 in North Carolina → Every provider in Chapel Hill → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Collette Ah-Tye, MDChapel Hill, NC 275171295756443
- Amanda Dorn, M.D.Chapel Hill, NC 275171336285626
- John Emerick, MDChapel Hill, NC 275171679670467
- Mohammad Lateef, M.DChapel Hill, NC 275171962445668
- Michael Macklin, M.D,Chapel Hill, NC 275171699818500
- Alan Metz, M.D.Chapel Hill, NC 275171013044239
- Rex Moody, M.D.Chapel Hill, NC 275171891814323
- Joanna Pearson, MDChapel Hill, NC 275171265671051
Common questions
What is David Morris Marks, MD's NPI number?
David Morris Marks, MD's National Provider Identifier (NPI) is 1760499933, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Morris Marks, MD located?
The NPPES record lists a practice address at 301 W Barbee Chapel RD Ste 323, Chapel Hill, NC, 27517. Phone: (984) 261-2464. Providers update this record themselves, so call before visiting.
How can I verify David Morris Marks, MD's license?
NPPES lists North Carolina license number 2006-00885, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Morris Marks, MD prescribe under Medicare Part D?
In 2024, David Morris Marks, MD had 6,065 Medicare Part D claims for 410 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.