Active NPI
Joseph Victor Constien, DO
- Emergency Medicine Physician
- Austin, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- BP10083798
- Practice address
- Dell Medical School at the University of Texas
Gme Office 1501 Red River, 2ND Floor
Austin, TX 78712 - Phone
- (512) 495-5555
- NPI assigned
- Apr 13, 2023
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | V9581 | TX | |
| Emergency Medicine Physician | 207P00000X | BP10083798 | TX | Primary |
Addresses
Primary practice location
Dell Medical School at the University of Texas
Gme Office 1501 Red River, 2ND Floor
Austin, TX 78712
Mailing address
Dell Medical School at the University of Texas
Gme Office 1501 Red River, 2ND Floor
Austin, TX 78712
Phone (512) 495-5555
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- 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
- Emergency Medicine
- Education
- Rocky Vista University College of Osteopathic Med, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1518 Ranch Rd 620
Suite 100
Lakeway, TX 78734-6291
Phone (817) 527-3403
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| BP10083798 | TX | MD | Emergency Medicine Physician |
| V9581 | TX | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cec Lakeway Urgent Care Physicians PLLC | Current | Accepting new patients | |
| Cec Lakeway ER Physicians PLLC | Past | Accepting new patients |
Locations
1518 Ranch Road 620 S
#100
Lakeway, TX 78734
Phone (512) 524-2290
1518 Ranch Road 620 S
Ste 100
Lakeway, TX 78734
Phone (512) 524-2290
1518 Ranch Road 620 S
Ste 200
Lakeway, TX 78734
Phone (512) 524-2290
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.
-
- Urgent Care Clinic/Center
- Lakeway, TX
- NPI 1285088161
-
- Emergency Medical Services (Emergency Medicine) Physician
- Lakeway, TX
- NPI 1962851964
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1681344000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752796800000",
"number": "1316633365",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "DELL MEDICAL SCHOOL AT THE UNIVERSITY OF TEXAS",
"address_2": "GME OFFICE 1501 RED RIVER, 2ND FLOOR",
"city": "AUSTIN",
"state": "TX",
"postal_code": "78712",
"telephone_number": "512-495-5555"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "DELL MEDICAL SCHOOL AT THE UNIVERSITY OF TEXAS",
"address_2": "GME OFFICE 1501 RED RIVER, 2ND FLOOR",
"city": "AUSTIN",
"state": "TX",
"postal_code": "78712",
"telephone_number": "512-495-5555"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CONSTIEN",
"first_name": "JOSEPH",
"middle_name": "VICTOR",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-04-13",
"last_updated": "2025-07-18",
"certification_date": "2025-07-18",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "TX",
"license": "V9581",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "TX",
"license": "BP10083798",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Austin, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 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.