Active NPI
Mark Henry Steinhauer, M.D.
- Physical Medicine & Rehabilitation Physician
- Las Vegas, NV
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Medicine & Rehabilitation Physician
- License
- K4578
- Practice address
- 3186 S Maryland Pkwy
Las Vegas, NV 89109-2317 - Phone
- (702) 731-8000
- NPI assigned
- Apr 15, 2006
- Sex
- Male
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Physical Medicine & Rehabilitation Physician | 208100000X | K4578 | TX | Primary |
Addresses
Primary practice location
3186 S Maryland Pkwy
Las Vegas, NV 89109-2317
Mailing address
12 Commerce Center Dr
# D-44
Henderson, NV 89014-2335
Phone (702) 566-5343
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physical Medicine and Rehabilitation
- Education
- Medical College of Wisconsin, 1982
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
3186 S Maryland Pkwy
Las Vegas, NV 89109-2317
Phone (702) 731-8000
Hospital & facility affiliations
- Valley View Home Health Care LLC
- Avery Home Health LLC
- Allegiant Home Health
- Sunrise Hospital and Medical Center
- Sunrise Hospital Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.09 of 100
- Quality
- 50.69
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| K4578 | TX | MD | Physical Medicine & Rehabilitation Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sunrise Hospital and Medical Center, LLC | Past | Accepting new patients | |
| Sunrise Hospital and Medical Center, LLC | Past | Accepting new patients |
Practitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Medical Physician Assistant
- Las Vegas, NV
- NPI 1801122478
-
- Physical Medicine & Rehabilitation Physician
- Las Vegas, NV
- NPI 1053759282
Organizations & group practices 2
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.
-
- General Acute Care Hospital
- Las Vegas, NV
- NPI 1689611774
-
- General Acute Care Hospital
- Las Vegas, NV
- NPI 1861439952
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Las Vegas, NV
- NPI 1720712235
-
- Home Health Agency
- Las Vegas, NV
- NPI 1780205716
-
- Rehabilitation Hospital Unit
- Las Vegas, NV
- NPI 1184661282
Inpatient rehabilitation facility
-
- General Acute Care Hospital
- Las Vegas, NV
- NPI 1861439952
-
- Home Health Agency
- Las Vegas, NV
- NPI 1851537476
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1145059200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1700840659",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "12 COMMERCE CENTER DR",
"address_2": "# D-44",
"city": "HENDERSON",
"state": "NV",
"postal_code": "890142335",
"telephone_number": "702-566-5343",
"fax_number": "702-566-4549"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3186 S MARYLAND PKWY",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891092317",
"telephone_number": "702-731-8000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STEINHAUER",
"first_name": "MARK",
"middle_name": "HENRY",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-04-15",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208100000X",
"taxonomy_group": "",
"desc": "Physical Medicine & Rehabilitation",
"state": "TX",
"license": "K4578",
"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 Jul 13, 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.