William Kim, M.D.

Primary specialty

Rheumatology PhysicianTaxonomy code 207RR0500X

License

NV6486 Issued in NV

Practice address

7455 W Washington Ave Ste 480
Las Vegas, NV 89128-4338

Phone

(702) 320-8111

Fax

(702) 320-8112

NPI assigned

Feb 10, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other names 1

• Dr. William W. Kim Professional name

Medicare fee-for-service enrollment

Enrolled in NV

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

RheumatologyAlso: Internal Medicine

Education

Other, 1982

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Allegiant Institute Inc.Group PAC ID 4981678695, 19 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Allegiant Institute Inc.

  • Orthopaedic Surgery of the Spine Physician
  • Las Vegas, NV
  • NPI 1932264439
  Medicare reassignment Care Compare group
• Arthritis Medical Clinic

  • Rheumatology Physician
  • Las Vegas, NV
  • NPI 1437247699
  NPD (past) Authorized official

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

{
    "created_epoch": "1139529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773014400000",
    "number": "1407829385",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5980 S RAINBOW BLVD STE 100",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891184202",
            "telephone_number": "702-765-7246",
            "fax_number": "702-765-7227"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7455 W WASHINGTON AVE STE 480",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891284338",
            "telephone_number": "702-320-8111",
            "fax_number": "702-320-8112"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5980 S Rainbow Blvd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891184202",
            "country_code": "US",
            "telephone_number": "702-765-7246",
            "fax_number": "702-765-7227",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2435 Fire Mesa St Ste 110A",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891289009",
            "country_code": "US",
            "telephone_number": "702-968-2437",
            "fax_number": "702-479-1796",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KIM",
        "first_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-10",
        "last_updated": "2026-03-09",
        "certification_date": "2026-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NV",
            "license": "NV6486",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NV",
            "license": "NV6486",
            "primary": false
        },
        {
            "code": "208VP0000X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Pain Medicine",
            "state": "NV",
            "license": "NV6486",
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "NV",
            "license": "NV6486",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "WILLIAM",
            "last_name": "KIM",
            "middle_name": "W.",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Tiffany Kim, PA-C
• Vanessa Kim, O.D.
• Victor Lee Kim, DO
• Vida Rose Kim, APRN, NP-C
• Wanseung Kim, APRN
• Yealee Kim
• Yeii Kim
• Yeong W Kim, D.D.S
• Yeonsoo James Kim, M.D.
• Youn Son Kim, M.D.

• Rheumatology Physician in Las Vegas, NV
• Providers in Las Vegas, NV by specialty
• Rheumatology Physician in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 9, 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.