NPPES file of Aug 9, 2026

Daniel Christopher Parker, MD

Internal Medicine Physician · Durham, NC

Daniel Christopher Parker, MD is an internal medicine physician with a practice address in Durham, North Carolina, and NPI 1174866198, issued on Mar 27, 2013. Check the license on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174866198
Name
Daniel Christopher Parker
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
0101259273 VA
Self-reported in NPPES; status is on the state search
Practice location
200 Trent Dr, Durham, NC 27710
Phone
(919) 684-3491
Enumerated
Mar 27, 2013
Record last updated
Jun 5, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190903001143); accepts Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2013
Telehealth
Offers telehealth (CMS)
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 200 Trent Dr

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

  1. Shruti Agashe, MDNeurology Physician1306376405
  2. Mohammed Alruwaisan, MBBSStudent in an Organized Health Care Education/Training Program1689970725
  3. Kaylea Betts, M.A., CCC-SLPSpeech-Language Pathologist1467794099
  4. Jenna Brothers, PA-CMedical Physician Assistant1407278146
  5. Casey Brown, AGPCNP-BCNurse Practitioner1285041053
  6. Martha Carraway, M.D.Pulmonary Disease Physician1174624621

Verify Daniel Christopher Parker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical BoardCheck 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

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73% fewer Medicare Part D claims than the average internal medicine physician in 2024

859 Medicare Part D claims for 235 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Daniel Parker859
  2. Specialty average3,176

Most prescribed

  1. Donepezil Hcl368 claims
  2. Memantine Hcl162 claims
  3. Escitalopram Oxalate89 claims
  4. Rivastigmine78 claims
  5. Sertraline Hcl31 claims
  6. Lorazepam14 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.

Bills Medicare through 2 group practices

  1. Duke Health Integrated Practice IncDurham, NC
  2. Legacy Healthcare Services IncDurham, NC

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

Daniel Christopher Parker among 4,056 internal medicine physician records in North Carolina

Daniel Christopher Parker, MD 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 2013, is newer than 71% of them.

  • NPI issued2013 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2013 · median 2004 among the 2,706 with a school on file
  • Record last updated2016 · 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 Daniel Christopher Parker, MD's NPI number?

Daniel Christopher Parker, MD's National Provider Identifier (NPI) is 1174866198, issued on Mar 27, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Christopher Parker, MD located?

The NPPES record lists a practice address at 200 Trent Dr, Durham, NC, 27710. Phone: (919) 684-3491. Providers update this record themselves, so call before visiting.

How can I verify Daniel Christopher Parker, MD's license?

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 Daniel Christopher Parker, MD prescribe under Medicare Part D?

In 2024, Daniel Christopher Parker, MD had 859 Medicare Part D claims for 235 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.