John Nhu Khuu, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

0101250133 Issued in VA

Practice address

671 Highway 58 E
Norton, VA 24273-3007

Phone

(276) 679-5874

NPI assigned

Apr 19, 2007

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

Enrolled in VA

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

Hematology/OncologyAlso: Hospitalist

Education

University of Toledo College of Medicine, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

WPS Providers IncGroup PAC ID 7719079532, 83 clinicians

Wellmont Medical Associates IncGroup PAC ID 8123291739, 432 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lonesome Pine Hospital Hospital, Big Stone Gap, VA, CCN 490114
• Wellmont Holston Valley Medical Center Hospital, Kingsport, TN, CCN 440017
• Dickenson Community Hospital Hospital, Clintwood, VA, CCN 491303
• Lee County Community Hospital Hospital, Pennington Gap, VA, CCN 491309

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jkhuu268658@balladhealth.medalliesdirect.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.

• Wellmont Medical Associates Inc

  • Family Medicine Physician
  • Big Stone Gap, VA
  • NPI 1174808216
  Medicare reassignment Care Compare group NPD
• WPS Providers Inc

  • General Practice Physician
  • Kingsport, TN
  • NPI 1003904095

  VA

  Medicare reassignment Care Compare group NPD
• RMH Medical Group LLC

  • General Practice Physician
  • Rockingham, VA
  • NPI 1669844908
  Medicare reassignment NPD
• RMH Medical Group LLC

  • Customized Equipment (DME)
  • Harrisonburg, VA
  • NPI 1043238967
  NPD
• Wellmont Health System

  • General Acute Care Hospital
  • Kingsport, TN
  • NPI 1760405849
  NPD
• Wellmont Medical Associates, Inc.

  • Psychiatry Physician
  • Johnson City, TN
  • NPI 1275393522
  NPD
• Loudoun Hospital Center

  • Hospitalist Physician
  • Leesburg, VA
  • NPI 1871775999
  NPD (past)
• Loudoun Medical Group, PC

  • Internal Medicine Physician
  • Leesburg, VA
  • NPI 1679591440
  NPD (past)
• Oncology/Hematology of Loudoun and Reston, P.C.

  • Medical Oncology Physician
  • Lansdowne, VA
  • NPI 1144325101
  NPD (past)

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

• Dickenson Community Hospital, Inc.

  • Critical Access Hospital
  • Clintwood, VA
  • NPI 1285685727
  Care Compare affiliation
• Mountain States Health Alliance

  • Critical Access Hospital
  • Pennington Gap, VA
  • NPI 1205488996
  Care Compare affiliation
• Wellmont Health System

  • General Acute Care Hospital
  • Big Stone Gap, VA
  • NPI 1801826912
  Care Compare affiliation
• Wellmont Health System

  • General Acute Care Hospital
  • Kingsport, TN
  • NPI 1487690400
  Care Compare affiliation

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

{
    "created_epoch": "1176940800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758758400000",
    "number": "1063639011",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6000 STALLION CHASE CT # A155",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220305955",
            "telephone_number": "704-431-5805"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "671 HIGHWAY 58 E",
            "city": "NORTON",
            "state": "VA",
            "postal_code": "242733007",
            "telephone_number": "276-679-5874"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2008 Health Campus Dr",
            "address_purpose": "LOCATION",
            "city": "Rockingham",
            "state": "VA",
            "postal_code": "228018679",
            "country_code": "US",
            "telephone_number": "540-689-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KHUU",
        "first_name": "JOHN",
        "middle_name": "NHU",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-19",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "VA",
            "license": "0101250133",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "VA",
            "license": "0101250133",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101250133",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ted Martin Kelly, MD
• Jeffrey McKinley Kennedy, LPC
• Jane Spera Hayes Kestner, APRN, CPNP-PC
• Aisha Khan
• Faizan Khan
• Tamara K Kincade, MD
• Dean Franklin Kirk Jr., RPH
• Ronald Jay Klayton, MD
• Nsekenene Kolongo, M.D.
• Sreenivasan C Kotay, MD

• Hematology & Oncology Physician in Norton, VA
• Providers in Norton, VA by specialty
• Hematology & Oncology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 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.