Marc Nathan Dubick, M.D.
Specialist · Charleston, SC
Marc Nathan Dubick, M.D. is a specialist with a practice address in Charleston, South Carolina, and NPI 1992705826, issued on Jul 21, 2005. Check the license (South Carolina SC20700, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marc Nathan Dubick
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- SC20700 SC
Self-reported in NPPES; status is on the state search - Practice location
- 835 Duck Hawk Retreat, Charleston, SC 29412
- Phone
- (843) 697-1671
- Enumerated
- Jul 21, 2005
- Record last updated
- Nov 14, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (844) 406-4501
- Entity
- Type 1 · individual
8 nearest specialist records → All 354 in South Carolina → Look up another NPI →
Verify Marc Nathan Dubick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license SC20700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average specialist in 2024
15 Medicare Part D claims, against an average of 1,380 among the 8,233 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.
Marc Nathan Dubick among 354 specialist records in South Carolina
Marc Nathan Dubick, M.D. is one of 354 specialist records with a practice address in South Carolina. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2018 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in South Carolina
There are 354 specialist records in South Carolina.
All 354 in South Carolina → Every provider in Charleston → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Margaret Gee, PT, MSCharleston, SC 294121043407752
- Whitney Reed, PTCharleston, SC 294121366459604
- William Brener, MDCharleston, SC 294141891791372
- Emma Chambers, OTR/LCharleston, SC 294141699170084
- John Corless, MDCharleston, SC 294141962408443
- Robert GulbransonCharleston, SC 294141023440567
- Lloyd HaleCharleston, SC 294141639247497
- Stacy PhillipsCharleston, SC 294141801307483
Common questions
What is Marc Nathan Dubick, M.D.'s NPI number?
Marc Nathan Dubick, M.D.'s National Provider Identifier (NPI) is 1992705826, issued on Jul 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marc Nathan Dubick, M.D. located?
The NPPES record lists a practice address at 835 Duck Hawk Retreat, Charleston, SC, 29412. Phone: (843) 697-1671. Providers update this record themselves, so call before visiting.
How can I verify Marc Nathan Dubick, M.D.'s license?
NPPES lists South Carolina license number SC20700, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Marc Nathan Dubick, M.D. prescribe under Medicare Part D?
In 2024, Marc Nathan Dubick, M.D. had 15 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.