Viswaja Kaja, DO

Primary specialty

Rheumatology PhysicianTaxonomy code 207RR0500X

License

2026-02984 Issued in NC

Practice address

100 Eastowne Dr
Chapel Hill, NC 27514-2286

Phone

(703) 371-2111

NPI assigned

Apr 11, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

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

Internal Medicine

Education

Other, 2022

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lancaster General Hospital Hospital, Lancaster, PA, CCN 390100

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

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.

• Lancaster General Hospital

  • Gastroenterology Physician
  • Lancaster, PA
  • NPI 1205691912
  NPD
• Lancaster General Hospital

  • Hospitalist Physician
  • Lancaster, PA
  • NPI 1730323759

  Rheumatology

  NPD
• Lancaster General Hospital

  • General Acute Care Hospital
  • Lancaster, PA
  • NPI 1104875103
  NPD (past)
• Lancaster General Medical Group

  • Family Medicine Physician
  • East Petersburg, PA
  • NPI 1083600290
  NPD (past)

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

• Lancaster General Hospital

  • General Acute Care Hospital
  • Lancaster, PA
  • NPI 1104875103
  Care Compare affiliation
• Lancaster General Hospital

  • General Acute Care Hospital
  • Parkesburg, PA
  • NPI 1245571942
  Care Compare affiliation
• Lancaster General Hospital

  • Ambulatory Surgical Clinic/Center
  • Lancaster, PA
  • NPI 1538290424

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1649635200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1407598378",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 EASTOWNE DR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275142286",
            "telephone_number": "703-371-2111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 EASTOWNE DR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275142286",
            "telephone_number": "703-371-2111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAJA",
        "first_name": "VISWAJA",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-11",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "NC",
            "license": "2026-02984",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Orit Kaidar - Person, MD
• Kathleen Ann Kaiser-Rogers, PH.D.
• Dallas Dominic Kaiser II, DO
• Susanne Kaiser, MA, NCC, LPC
• Kaizen Nutrition and Wellness, LLC
• Payal Pravin Kakadiya, PHARMD
• Darryl Bryan Kalil
• Meher Kalkat
• Jennifer Kay Kallio, D.D.S
• Govind Harikumar Kallumkal, MD

• Rheumatology Physician in Chapel Hill, NC
• Providers in Chapel Hill, NC by specialty
• Rheumatology Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 2026; 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.