Active NPI
David Gisla, CRNA
- Certified Registered Nurse Anesthetist
- Jbsa Ft Sam Houston, TX
National Provider Identifier
1558827964
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 1059986
- Practice address
- 3551 Roger Brooke Dr
Jbsa Ft Sam Houston, TX 78234-4504 - Phone
- (210) 539-9838
- NPI assigned
- Feb 11, 2019
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | 808979 | CA | |
| Certified Registered Nurse Anesthetist | 367500000X | 6384 | NC | |
| Certified Registered Nurse Anesthetist | 367500000X | 1059986 | TX | Primary |
Addresses
Primary practice location
3551 Roger Brooke Dr
Jbsa Ft Sam Houston, TX 78234-4504
Mailing address
9300 Dewitt Loop
Fort Belvoir, VA 22060-5285
Phone (571) 231-3224
Other practice location 1
2817 Reilly St
Fort Bragg, NC 28310-7324
Phone (210) 278-4311
Other practice location 2
9300 DeWitt Loop
Fort Belvoir, VA 22060-5285
Phone (571) 231-3224
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 808979 | CA | MD | Anesthesiology Physician |
| 6384 | NC | MD | Occupational Therapy Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1549843200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758153600000",
"number": "1558827964",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9300 DEWITT LOOP",
"city": "FORT BELVOIR",
"state": "VA",
"postal_code": "220605285",
"telephone_number": "571-231-3224"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3551 ROGER BROOKE DR",
"city": "JBSA FT SAM HOUSTON",
"state": "TX",
"postal_code": "782344504",
"telephone_number": "210-539-9838"
}
],
"practiceLocations": [
{
"address_1": "2817 Reilly St",
"address_purpose": "LOCATION",
"city": "Fort Bragg",
"state": "NC",
"postal_code": "283107324",
"country_code": "US",
"telephone_number": "210-278-4311",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "9300 DeWitt Loop",
"address_purpose": "LOCATION",
"city": "Fort Belvoir",
"state": "VA",
"postal_code": "220605285",
"country_code": "US",
"telephone_number": "571-231-3224",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GISLA",
"first_name": "DAVID",
"credential": "CRNA",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2019-02-11",
"last_updated": "2025-09-18",
"certification_date": "2025-09-18",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "CA",
"license": "808979",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "NC",
"license": "6384",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "TX",
"license": "1059986",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Jbsa Ft Sam Houston, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.