Individual provider Active NPI

Porter Thomas Bar, AGPCNP

  • Gerontology Nurse Practitioner
  • Durham, NC
National Provider Identifier
1154227338
Registry record updated Oct 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gerontology Nurse PractitionerTaxonomy code 363LG0600X
License
5025712 Issued in NC
Practice address
40 Duke Medicine Cir
Durham, NC 27710-4000
Phone
(919) 684-2446
NPI assigned
Oct 15, 2026
Last updated
Oct 15, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gerontology Nurse Practitioner 363LG0600X 5025712 NC Primary

Addresses

Primary practice location

40 Duke Medicine Cir
Durham, NC 27710-4000

Mailing address

40 Duke Medicine Cir
Durham, NC 27710-4000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1792022400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792022400000",
    "number": "1154227338",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "40 DUKE MEDICINE CIR",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277104000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "40 DUKE MEDICINE CIR",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277104000",
            "telephone_number": "919-684-2446"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAR",
        "first_name": "PORTER",
        "middle_name": "THOMAS",
        "credential": "AGPCNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-10-15",
        "last_updated": "2026-10-15",
        "certification_date": "2026-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "NC",
            "license": "5025712",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Durham, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.