Individual provider Active NPI

Jonathan M Mrnak, LCSW

  • Occupational Medicine Physician
  • Fort Bragg, NC
National Provider Identifier
1659973535
Registry record updated Jun 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Medicine PhysicianTaxonomy code 2083X0100X
License
0904011159 Issued in VA
Practice address
2817 Rock Merritt Ave
Fort Bragg, NC 28310-0001
Phone
(910) 907-8707
NPI assigned
Nov 15, 2020
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine Physician 2083X0100X 0904011159 VA Primary

Addresses

Primary practice location

2817 Rock Merritt Ave
Fort Bragg, NC 28310-0001

Mailing address

2817 Rock Merritt Ave
Fort Bragg, NC 28310-0001
Phone (910) 907-8707

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
0904011159VAMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1605398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1659973535",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2817 ROCK MERRITT AVE",
            "city": "FORT BRAGG",
            "state": "NC",
            "postal_code": "283100001",
            "telephone_number": "910-907-8707"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2817 ROCK MERRITT AVE",
            "city": "FORT BRAGG",
            "state": "NC",
            "postal_code": "283100001",
            "telephone_number": "910-907-8707"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MRNAK",
        "first_name": "JONATHAN",
        "middle_name": "M",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-11-15",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "VA",
            "license": "0904011159",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Bragg, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.