NPIMap

Organization Active NPI

University of North Carolina at Chapel Hill

Doing business as UNC Orthopaedics at Ambulatory Care Center

  • Orthopaedic Surgery Physician
  • Chapel Hill, NC
National Provider Identifier
1972977296
Registry record updated Oct 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
Doing business as
UNC Orthopaedics at Ambulatory Care Center
Practice address
102 Mason Farm Rd
2ND Floor
Chapel Hill, NC 27599-6134
Phone
(919) 962-6637
NPI assigned
Nov 24, 2015
Last updated
Oct 22, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 22, 2026

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

Authorized official

Name
Amir Homayoun Barzin, DO
Title
President
Phone
(984) 974-7013

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Durable Medical Equipment & Medical Supplies 332B00000X
Orthopaedic Surgery Physician 207X00000X Primary

Addresses

Primary practice location

102 Mason Farm Rd
2ND Floor
Chapel Hill, NC 27599-6134

Mailing address

5221 Paramount Pkwy Ste 420
Morrisville, NC 27560-5491

Other names 1

  • UNC Orthopaedics at Ambulatory Care Center Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20160414002289 NC DME Supplier - Physician - Orthopedic/Orthopedic Surgery 0648181156 Practice locations: Chapel Hill, NC

Other NPIs with the same Medicare PAC ID 5

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

National Provider Directory

National Provider Directory
Tax ID family
Unc Student Health SVC20 organizations share this tax ID, including this one

Other organizations with this tax ID 19

Organizations that report the same tax identification number in the National Provider Directory.

View all 19

NPI Registry JSON

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

{
    "created_epoch": "1448323200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792627200000",
    "number": "1972977296",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5221 PARAMOUNT PKWY STE 420",
            "city": "MORRISVILLE",
            "state": "NC",
            "postal_code": "275605491"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "102 MASON FARM RD",
            "address_2": "2ND FLOOR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275996134",
            "telephone_number": "919-962-6637"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-11-24",
        "last_updated": "2026-10-22",
        "certification_date": "2026-10-22",
        "status": "A",
        "authorized_official_last_name": "BARZIN",
        "authorized_official_first_name": "AMIR",
        "authorized_official_middle_name": "HOMAYOUN",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "984-974-7013",
        "authorized_official_credential": "DO"
    },
    "taxonomies": [
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "UNC Orthopaedics at Ambulatory Care Center",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "UNC Orthopaedics at Ambulatory Care Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Chapel Hill, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.