Individual provider Active NPI

Alexander Udell, D.O.

  • Hospitalist Physician
  • Las Vegas, NV
National Provider Identifier
1437584950
Registry record updated Jul 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
DO2039 Issued in NV
Practice address
7391 W Charleston Blvd
Suite 140
Las Vegas, NV 89117-1577
Phone
(702) 304-2144
Fax
(702) 304-2147
NPI assigned
Sep 4, 2013
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 2, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X DO2039 NV
Hospitalist Physician 208M00000X DO2039 NV Primary

Addresses

Primary practice location

7391 W Charleston Blvd
Suite 140
Las Vegas, NV 89117-1577

Mailing address

7391 W Charleston Blvd Ste 140
Las Vegas, NV 89117-1577
Phone (702) 304-2144

Other practice location 1

8280 W Warm Springs Rd
Las Vegas, NV 89113-3612
Phone (702) 492-8592

Other practice location 2

3001 Saint Rose Pkwy
Henderson, NV 89052-3839
Phone (702) 492-8592

Other practice location 3

102 E Lake Mead Pkwy
Henderson, NV 89015-5575
Phone (702) 492-8592

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20160921002756 NV Practitioner - Internal MedicinePractitioner - Hospitalist 6507184355 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Hospitalist
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Nevada Acute Medical Services-Scherr 1 PCGroup PAC ID 6103101738, 68 clinicians

Practice addresses (Care Compare)

3186 S Maryland Pkwy
Las Vegas, NV 89109-2317
Phone (702) 731-8000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75.61 of 100Reported as individual
Quality
55.21
Improvement activities
40
Cost
67.5

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
DO2039NVMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Nevada Acute Medical Services-Scherr 1 PC Hospitalist CurrentSince Apr 1, 2017 Accepting new patients
Sunrise Hospital and Medical Center, LLC Past Accepting new patients

Locations

3001 Saint Rose Pkwy
Henderson, NV 89052
Phone (702) 615-5000

3186 S Maryland Pkwy
Las Vegas, NV 89109
Phone (702) 731-8000

4015 McLeod Dr
Las Vegas, NV 89121
Phone (702) 433-2200

1250 S Valley View Blvd
Las Vegas, NV 89102
Phone (702) 259-3570

7391 W Charleston Blvd
Ste 140
Las Vegas, NV 89117
Phone (702) 233-0684

Organizations & group practices 3

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.

Hospital & facility affiliations 6

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

NPI Registry JSON

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

{
    "created_epoch": "1378252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782950400000",
    "number": "1437584950",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7391 W CHARLESTON BLVD STE 140",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891171577",
            "telephone_number": "702-304-2144",
            "fax_number": "702-304-2147"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7391 W CHARLESTON BLVD",
            "address_2": "SUITE 140",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891171577",
            "telephone_number": "702-304-2144",
            "fax_number": "702-304-2147"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8280 W Warm Springs Rd",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891133612",
            "country_code": "US",
            "telephone_number": "702-492-8592",
            "fax_number": "702-492-8045",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3001 Saint Rose Pkwy",
            "address_purpose": "LOCATION",
            "city": "Henderson",
            "state": "NV",
            "postal_code": "890523839",
            "country_code": "US",
            "telephone_number": "702-492-8592",
            "fax_number": "702-492-8045",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "102 E Lake Mead Pkwy",
            "address_purpose": "LOCATION",
            "city": "Henderson",
            "state": "NV",
            "postal_code": "890155575",
            "country_code": "US",
            "telephone_number": "702-492-8592",
            "fax_number": "702-492-8045",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "UDELL",
        "first_name": "ALEXANDER",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-09-04",
        "last_updated": "2026-07-02",
        "certification_date": "2026-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NV",
            "license": "DO2039",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NV",
            "license": "DO2039",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Vegas, NV

Sources for this page

Verify at the official NPI Registry.