John Paul Haydek, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

2023-01697 Issued in NC

Practice address

100 Manning Dr
Chapel Hill, NC 27599-6117

Phone

(720) 848-0000

NPI assigned

Apr 5, 2016

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in NC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Gastroenterology

Education

Emory University School of Medicine, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

University of North Carolina at Chapel HillGroup PAC ID 0648181156, 2,028 clinicians

Unc Physicians Network LLCGroup PAC ID 5496940546, 985 clinicians

North Carolina MG LLCGroup PAC ID 1951828847, 723 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Unc Hospitals Hospital, Chapel Hill, NC, CCN 340061
• Rex Hospital Hospital, Raleigh, NC, CCN 340114
• Unc Health Care Wayne Hospital, Goldsboro, NC, CCN 340010

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jhaydek994177@direct.unc.nchie.net

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• North Carolina MG, LLC

  • Hospitalist Physician
  • Raleigh, NC
  • NPI 1215741640

  Gastroenterology

  Medicare reassignment Care Compare group NPD
• Unc Physicians Network LLC

  • Family Medicine Physician
  • Pittsboro, NC
  • NPI 1750704367
  Medicare reassignment Care Compare group NPD
• University of North Carolina at Chapel Hill

  • Anesthesiology Physician
  • Chapel Hill, NC
  • NPI 1780669200

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Unc Physicians Network LLC

  • General Practice Physician
  • Morrisville, NC
  • NPI 1558786830

  Internal Medicine

  NPD
• Unc Physicians Network, LLC

  • Family Medicine Physician
  • Cary, NC
  • NPI 1265723597

  Internal Medicine

  NPD
• Park Ophthalmology

  • Ophthalmology Physician
  • Durham, NC
  • NPI 1619150141
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Rex Hospital Inc.

  • General Acute Care Hospital
  • Raleigh, NC
  • NPI 1497797088
  Care Compare affiliation
• University of North Carolina Hospitals at Chapel Hill

  • General Acute Care Hospital
  • Chapel Hill, NC
  • NPI 1932208576
  Care Compare affiliation
• Wayne Memorial Hospital Inc

  • General Acute Care Hospital
  • Goldsboro, NC
  • NPI 1750353462
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1459814400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1134582208",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "130 MASON FARM RD",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275996134",
            "telephone_number": "919-843-7892"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 MANNING DR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275996117",
            "telephone_number": "720-848-0000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4420 LAKE BOONE TRL",
            "address_purpose": "LOCATION",
            "city": "RALEIGH",
            "state": "NC",
            "postal_code": "276077505",
            "country_code": "US",
            "telephone_number": "919-784-5050",
            "fax_number": "919-784-1487",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAYDEK",
        "first_name": "JOHN",
        "middle_name": "PAUL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-04-05",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NC",
            "license": "2023-01697",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jhaydek994177@direct.UNC.nchie.net",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "4420 LAKE BOONE TRL",
            "city": "RALEIGH",
            "state": "NC",
            "country_code": "US",
            "postal_code": "276077505",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jhaydek994177@direct.UNC.nchie.net",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD/CDA/TXT",
            "address_1": "101 Manning Dr",
            "city": "Chapel Hill",
            "state": "NC",
            "country_code": "US",
            "postal_code": "275144220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Padraig Eamon Hawkins, MD
• Taylor Grace Hawkins
• Jennifer M. Hawley, NP
• Paul H Hayashi, MD
• Caitlin Greskovich Haydek, M.D.
• Elizabeth McElhinny Hayden, LCSW
• Kristin Hayden, LCSW
• Luke Johnson Hayek
• Gregory Paul Hayes, PHARMD
• Madison Hayes

• Gastroenterology Physician in Chapel Hill, NC
• Providers in Chapel Hill, NC by specialty
• Gastroenterology Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.