NPPES file of Aug 9, 2026

Courtney Sommer, M.D.

Surgical Critical Care Physician · Durham, NC

Courtney Sommer, M.D. is a surgical critical care physician with a practice address in Durham, North Carolina, and NPI 1114146487, issued on Apr 25, 2007. Check the license (North Carolina 2009-01493, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114146487
Name
Courtney Sommer
Credential
M.D.
Primary taxonomy
Surgical Critical Care Physician 2086S0102X
License number
2009-01493 NC
Self-reported in NPPES; status is on the state search
Practice location
Dumc 2837, Durham, NC 27710
Phone
(919) 681-9361
Enumerated
Apr 25, 2007
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140809000029); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at Dumc 2837

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cory Vatsaas, MDSurgery Physician1538317565

Verify Courtney Sommer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2009-01493
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Mission Health Community Multispecialty Providers LLCAsheville, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Courtney Sommer among 36 surgical critical care physician records in North Carolina

Courtney Sommer, M.D. is one of 36 surgical critical care physician records with a practice address in North Carolina. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.

  • NPI issued2007 · 31% of these records are older, 56% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2006 · median 2009 among the 29 with a school on file
  • Record last updated2018 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0102X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Critical Care Physician providers in North Carolina

There are 36 surgical critical care physician records in North Carolina.

The 8 surgical critical care physician records with the nearest ZIP codes

  1. Amy Rezak, M.D.Durham, NC 277101780735886
  2. Vanessa Schroder, M.D.Durham, NC 277101396902466
  3. Patricia Martinez Quinones, M.D.Durham, NC 277051013322130
  4. John Simpson, MDDurham, NC 277051992200869
  5. Allen Tanner, M.D.Durham, NC 277051720333859
  6. Amirreza Motameni, M.D.Raleigh, NC 276101992091128
  7. Ioana Antonescu, M.D.Raleigh, NC 276091952768343
  8. Claudia Goettler, MDGreenville, NC 278341326030123

Common questions

What is Courtney Sommer, M.D.'s NPI number?

Courtney Sommer, M.D.'s National Provider Identifier (NPI) is 1114146487, issued on Apr 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Sommer, M.D. located?

The NPPES record lists a practice address at Dumc 2837, Durham, NC, 27710. Phone: (919) 681-9361. Providers update this record themselves, so call before visiting.

How can I verify Courtney Sommer, M.D.'s license?

NPPES lists North Carolina license number 2009-01493, 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.

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.