NPPES file of Aug 9, 2026

Thomas Holland, M.D.

Internal Medicine Physician · Durham, NC

Thomas Holland, M.D. is an internal medicine physician with a practice address in Durham, North Carolina, and NPI 1558538702, issued on May 15, 2008. Check the license (North Carolina 2010-01306, 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
1558538702
Name
Thomas Holland
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
2010-01306 NC
Self-reported in NPPES; status is on the state search
Practice location
2301 Erwin RD, Durham, NC 27710
Phone
(919) 970-6857
Enumerated
May 15, 2008
Record last updated
Oct 19, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100908000068); accepts Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 2005
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 2301 Erwin RD

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

  1. Kelly AcharyaStudent in an Organized Health Care Education/Training Program1639436371
  2. Shqipe Ademi, PA-CPhysician Assistant1194354928
  3. Sonali Advani, M.B.B.S., MPHInfectious Disease Physician1174880280
  4. Marilyn AkyeaPrimary Care Nurse Practitioner1760068654
  5. Clayton Alfonso, MDObstetrics & Gynecology Physician1790028843
  6. Christopher AlleyCytopathology Physician1124293972

Verify Thomas Holland in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2010-01306
    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. Duke University Health System, IncDurham, NC

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

Thomas Holland among 4,056 internal medicine physician records in North Carolina

Thomas Holland, M.D. is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 39% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2005 · median 2004 among the 2,706 with a school on file
  • Record last updated2011 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

380 internal medicine physician records list a practice address in Durham

They are 380 of the 13,451 NPPES records with a practice address in Durham, and 4,056 internal medicine physician records in North Carolina.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Martha Adams, M.D.Durham, NC 277101073606018
  2. Swati Agrawal, M.D.Durham, NC 277101922191188
  3. Cheryl Baker, MDDurham, NC 277101356430813
  4. Richard Frothingham, M.D.Durham, NC 277101912088493
  5. David Gallagher, MDDurham, NC 277101376575746
  6. Rania KazanDurham, NC 277101588748495
  7. James Kelly, MD, MBADurham, NC 277101922004191
  8. Mary Klotman, MDDurham, NC 277101003846411

Common questions

What is Thomas Holland, M.D.'s NPI number?

Thomas Holland, M.D.'s National Provider Identifier (NPI) is 1558538702, issued on May 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Holland, M.D. located?

The NPPES record lists a practice address at 2301 Erwin RD, Durham, NC, 27710. Phone: (919) 970-6857. Providers update this record themselves, so call before visiting.

How can I verify Thomas Holland, M.D.'s license?

NPPES lists North Carolina license number 2010-01306, 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.