Active NPI
Simon Hwang, PA
- Physician Assistant
- Las Vegas, NV
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- PA0589
- Practice address
- 1800 W Charleston Blvd
Las Vegas, NV 89102-2329 - Phone
- (702) 383-1958
- NPI assigned
- Dec 6, 2022
- Last updated
- Sep 22, 2025
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA0589 | NV | Primary |
Addresses
Primary practice location
1800 W Charleston Blvd
Las Vegas, NV 89102-2329
Mailing address
7455 W Washington Ave Ste 160
Las Vegas, NV 89128-4356
Phone (702) 878-0393
Other practice location 1
7455 W Washington Ave Ste 160
Las Vegas, NV 89128-4356
Phone (702) 878-0393
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1505 Wigwam Pkwy
Suite 330
Henderson, NV 89074-8195
Phone (702) 878-0393
7455 W Washington Ave
Las Vegas, NV 89128-4356
Phone (702) 878-0393
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PA0589 | NV | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University Medical Center of Southern Nevada | Current | Accepting new patients | |
| University Medical Center of Southern Nevada | Single Specialty | Current | Accepting new patients |
Locations
1800 W Charleston Blvd
Las Vegas, NV 89102
Phone (702) 207-8253
Interoperability endpoints
- simonhwang@nosc.allscriptsdirect.net
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Orthopaedic Surgery Physician
- Las Vegas, NV
- NPI 1437158771
-
dba University Medical Center
- General Acute Care Hospital
- Las Vegas, NV
- NPI 1548393127
Single Specialty
-
- Emergency Medicine Physician
- Sparks, NV
- NPI 1881151231
-
- Urgent Care Clinic/Center
- North Las Vegas, NV
- NPI 1104538966
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Las Vegas, NV
- NPI 1154824985
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1670284800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758499200000",
"number": "1376254797",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7455 W WASHINGTON AVE STE 160",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891284356",
"telephone_number": "702-878-0393",
"fax_number": "702-938-0137"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1800 W CHARLESTON BLVD",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891022329",
"telephone_number": "702-383-1958"
}
],
"practiceLocations": [
{
"address_1": "7455 W Washington Ave Ste 160",
"address_purpose": "LOCATION",
"city": "Las Vegas",
"state": "NV",
"postal_code": "891284356",
"country_code": "US",
"telephone_number": "702-878-0393",
"fax_number": "702-258-3777",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HWANG",
"first_name": "SIMON",
"credential": "PA",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2022-12-06",
"last_updated": "2025-09-22",
"certification_date": "2025-09-22",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "NV",
"license": "PA0589",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Las Vegas, NV
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 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.