Active NPI
Logan Austin Webb, CRNA
- Certified Registered Nurse Anesthetist
- San Antonio, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 1123742
- Practice address
- 4502 Medical Dr
San Antonio, TX 78229-4402 - Phone
- (210) 358-4000
- Fax
- (210) 358-4775
- NPI assigned
- Jun 28, 2021
- Last updated
- May 20, 2026
- 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 |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 1123742 | TX | Primary |
Addresses
Primary practice location
4502 Medical Dr
San Antonio, TX 78229-4402
Mailing address
4502 Medical Dr
San Antonio, TX 78229-4402
Phone (210) 358-4000
Other practice location 1
8300 Floyd Curl Dr
San Antonio, TX 78229-3931
Phone (210) 644-9300
Other practice location 2
903 W Martin St # MS 49-2
San Antonio, TX 78207-0903
Phone (210) 358-3400
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
4502 Medical Dr
San Antonio, TX 78229-4402
Phone (210) 358-2015
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 96.65 of 100
- Quality
- 83.62
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 78.03
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1123742 | TX | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Endo Sedation LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Houston Anesthesia Services PLLC | Current | Accepting new patients | |
| Community Medicine Associates | Current | Accepting new patients | |
| The University of Texas Health Science Center at San Antonio | Current | Accepting new patients | |
| Elevation Anesthesia Services | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Dimension Anesthesia PLLC | Current | Accepting new patients | |
| Harris County Med Surg Partners PLLC | Current | Accepting new patients | |
| Endo Sedation LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Xenon Medical of Texas PLLC | Current | Accepting new patients | |
| Endo Sedation LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| University of Texas Health Science Center at San Antonio | Current | Accepting new patients | |
| University of Texas Health Science Center at San Antonio | Current | Accepting new patients |
Locations
111 Town Square Pl
Ste 420
Jersey City, NJ 07310
Phone (201) 258-4700
1001 Surrey Ln
Flower Mound, TX 75022
Phone (817) 337-3671
6200 Savoy Dr
Ste 1202
Houston, TX 77036
Phone (254) 220-5560
4200 Andrews Hwy
Midland, TX 79703
Phone (432) 334-8088
4502 Medical Dr
San Antonio, TX 78229
Phone (210) 358-3555
7703 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-3700
8300 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-9300
903 W Martin St
#492
San Antonio, TX 78207
Phone (210) 358-3441
421 School St
Ste 110
Tomball, TX 77375
Phone (281) 357-1977
Interoperability endpoints
- lwebb585698@uhssa.direct-ci.com
Organizations & group practices 12
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.
-
dba University Medicine Associates
- Family Medicine Physician
- San Antonio, TX
- NPI 1245313329
-
- Certified Registered Nurse Anesthetist
- Keller, TX
- NPI 1588931174
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Houston, TX
- NPI 1417490137
-
- Anesthesiology Physician
- Houston, TX
- NPI 1194332130
-
dba UT Health Physicians
- Internal Medicine Physician
- San Antonio, TX
- NPI 1720051717
-
- Anesthesiology Physician
- Houston, TX
- NPI 1588007215
-
- Anesthesiology Physician
- San Antonio, TX
- NPI 1386581007
-
- Certified Registered Nurse Anesthetist
- San Antonio, TX
- NPI 1386510097
Nurse Anesthetist, Certified Registered
-
- Certified Registered Nurse Anesthetist
- Flower Mound, TX
- NPI 1114270931
Nurse Anesthetist, Certified Registered
-
- Certified Registered Nurse Anesthetist
- Beaumont, TX
- NPI 1548817471
Nurse Anesthetist, Certified Registered
-
dba UT Health San Antonio Multispecialty & Research Hospital
- General Acute Care Hospital
- San Antonio, TX
- NPI 1326829904
-
dba UTHSCSA Dental School
- Dental Clinic/Center
- San Antonio, TX
- NPI 1760424873
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba University Health
- General Acute Care Hospital
- San Antonio, TX
- NPI 1821011248
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1624838400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779235200000",
"number": "1275103798",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4502 MEDICAL DR",
"city": "SAN ANTONIO",
"state": "TX",
"postal_code": "782294402",
"telephone_number": "210-358-4000",
"fax_number": "210-358-4775"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4502 MEDICAL DR",
"city": "SAN ANTONIO",
"state": "TX",
"postal_code": "782294402",
"telephone_number": "210-358-4000",
"fax_number": "210-358-4775"
}
],
"practiceLocations": [
{
"address_1": "8300 Floyd Curl Dr",
"address_purpose": "LOCATION",
"city": "San Antonio",
"state": "TX",
"postal_code": "782293931",
"country_code": "US",
"telephone_number": "210-644-9300",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "903 W Martin St # MS 49-2",
"address_purpose": "LOCATION",
"city": "San Antonio",
"state": "TX",
"postal_code": "782070903",
"country_code": "US",
"telephone_number": "210-358-3400",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WEBB",
"first_name": "LOGAN",
"middle_name": "AUSTIN",
"credential": "CRNA",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2021-06-28",
"last_updated": "2026-05-20",
"certification_date": "2026-05-20",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TX",
"license": "1123742",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in San Antonio, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.