Active NPI
Azhar Merchant, D.O.
- Anesthesiology Physician
- Marble Falls, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- U2939
- Practice address
- 810 W Highway 71
Marble Falls, TX 78654-8602 - Phone
- (830) 201-8000
- NPI assigned
- Mar 29, 2017
- Last updated
- Apr 23, 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 |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | U2939 | TX | Primary |
Addresses
Primary practice location
810 W Highway 71
Marble Falls, TX 78654-8602
Mailing address
PO Box 844658
Dallas, TX 75284-4658
Phone (800) 994-0371
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | amerchant209445@direct.sw.org | Direct |
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
- Anesthesiology
- Education
- University of North Texas HSC, College of Osteopathic Med, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
919 E 32ND St
Austin, TX 78705-2703
Phone (512) 343-2466
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| U2939 | TX | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Austin Anesthesiology Group PLLC | Anesthesiology | Current | Accepting new patients |
| Austin Anesthesiology Group, PLLC | Anesthesiology | Current | Accepting new patients |
Locations
1111 W 34th St
Austin, TX 78705
Phone (512) 324-3414
1201 W Louis Henna Blvd
Austin, TX 78681
Phone (512) 248-7000
12200 Renfert Way
Ste G-2
Austin, TX 78758
Phone (512) 901-8340
12201 Renfert Way
Ste 120
Austin, TX 78758
Phone (512) 454-6753
12221 N Mopac Expy
Austin, TX 78758
Phone (512) 901-2530
4307 James Casey St
Austin, TX 78745
Phone (512) 416-6005
901 W Ben White Blvd
Austin, TX 78704
Phone (512) 342-2382
919 E 32nd St
Austin, TX 78705
Phone (512) 343-2466
16030 Park Valley Dr
Ste 100
Round Rock, TX 78681
Phone (512) 246-8777
2400 Round Rock Ave
Round Rock, TX 78681
Phone (512) 255-6066
1891 Medical Pkwy
San Marcos, TX 78666
Phone (512) 754-7999
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Anesthesiology Physician
- Austin, TX
- NPI 1598724304
-
- Anesthesiology Physician
- Bryan, TX
- NPI 1528326154
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba North Austin Medical Center
- General Acute Care Hospital
- Austin, TX
- NPI 1629021845
-
dba Round Rock Medical Center
- General Acute Care Hospital
- Round Rock, TX
- NPI 1649223645
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1490745600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1745366400000",
"number": "1932631942",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 844658",
"city": "DALLAS",
"state": "TX",
"postal_code": "752844658",
"telephone_number": "800-994-0371"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "810 W HIGHWAY 71",
"city": "MARBLE FALLS",
"state": "TX",
"postal_code": "786548602",
"telephone_number": "830-201-8000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MERCHANT",
"first_name": "AZHAR",
"credential": "D.O.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2017-03-29",
"last_updated": "2025-04-23",
"certification_date": "2025-04-23",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "TX",
"license": "U2939",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "amerchant209445@direct.sw.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "810 W Highway 71",
"city": "Marble Falls",
"state": "TX",
"country_code": "US",
"postal_code": "786548602",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Marble Falls, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 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.