NPPES file of Aug 9, 2026

John Sundy, M.D.

Allergy & Immunology Physician · Durham, NC

John Sundy, M.D. is an allergy & immunology physician with a practice address in Durham, North Carolina, and NPI 1386728251, issued on Oct 25, 2006. Check the license (North Carolina 94-01350, as entered in NPPES) on the North Carolina Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1386728251
Name
John Sundy
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
94-01350 NC
Self-reported in NPPES; status is on the state search
Practice location
4101 N Roxboro St, Durham, NC 27704
Phone
(919) 684-8111
Enumerated
Oct 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest allergy & immunology physician records → All 146 in North Carolina → Look up another NPI →

Also registered at 4101 N Roxboro St

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

  1. Manal Abdelmalek, MDGastroenterology Physician1013964873
  2. Amy Abernethy, M.D.Medical Oncology Physician1962598094
  3. Julie Adams, MDPsychiatry Physician1295753440
  4. Diane Allen, M.D.Orthopaedic Surgery Physician1174610802
  5. Terrence Allen, MDAnesthesiology Physician1760553424
  6. Ok Chon Allison, NPNurse Practitioner1609822741

Verify John Sundy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 94-01350    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

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John Sundy among 146 allergy & immunology physician records in North Carolina

John Sundy, M.D. is one of 146 allergy & immunology physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 49% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2007 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in North Carolina

There are 146 allergy & immunology physician records in North Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 146 in North Carolina → Every provider in Durham → Allergy & Immunology Physician nationwide →

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. David Pisetsky, M.D.Durham, NC 277041912089020
  2. John BarberDurham, NC 277051598393134
  3. Peter Bressler, MDDurham, NC 277051972583656
  4. Alison Church, MDDurham, NC 277051528233947
  5. Sarah Johnson, MDDurham, NC 277051013412477
  6. Lorena Wilson, M.D.Durham, NC 277051497075659
  7. Julie Kim-Chang, M.D.Durham, NC 277101750606653
  8. Mary Markert, M.D.Durham, NC 277101154484939

Common questions

What is John Sundy, M.D.'s NPI number?

John Sundy, M.D.'s National Provider Identifier (NPI) is 1386728251, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Sundy, M.D. located?

The NPPES record lists a practice address at 4101 N Roxboro St, Durham, NC, 27704. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.

How can I verify John Sundy, M.D.'s license?

NPPES lists North Carolina license number 94-01350, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.