Jon Roger Gray, MD, MPH

Primary specialty

Occupational Medicine PhysicianTaxonomy code 2083X0100X

License

0101274639 Issued in VA

Practice address

3901 Treyburn Dr
Williamsburg, VA 23185-2891

Phone

(757) 772-0192

NPI assigned

Jun 27, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1214524800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694736000000",
    "number": "1750543146",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3901 TREYBURN DR",
            "city": "WILLIAMSBURG",
            "state": "VA",
            "postal_code": "231852891",
            "telephone_number": "757-772-0192"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3901 TREYBURN DR",
            "city": "WILLIAMSBURG",
            "state": "VA",
            "postal_code": "231852891",
            "telephone_number": "757-772-0192"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAY",
        "first_name": "JON",
        "middle_name": "ROGER",
        "name_prefix": "Dr.",
        "credential": "MD, MPH",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-27",
        "last_updated": "2023-09-15",
        "certification_date": "2023-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "VA",
            "license": "0101274639",
            "primary": true
        },
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "TN",
            "license": "43499",
            "primary": false
        },
        {
            "code": "2083A0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Aerospace Medicine",
            "state": "TN",
            "license": "MD0000043499",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erin Grandaw
• Alison Grant, PA-C
• John E Grasinger, MD
• Corinne Grass, SLP
• Sheila Graves, LCSW
• Gray'S Family Services
• Greater Williamsburg Residential Facility, LP.
• Green Chapter Counseling, PLLC
• Alysha M Green
• Charles William Green, NP-C

• Occupational Medicine Physician in Williamsburg, VA
• Providers in Williamsburg, VA by specialty
• Occupational Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2023; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.