Active NPI
Steven Daniel Bonsall, MD
- Anesthesiology Physician
- Reno, NV
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 27349
- Practice address
- 1155 Mill St
Reno, NV 89502-1576 - Phone
- (775) 258-1970
- Fax
- (775) 258-1966
- NPI assigned
- Mar 30, 2014
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | A141565 | CA | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Anesthesiology Physician | 207L00000X | 27349 | NV | Primary |
Addresses
Primary practice location
1155 Mill St
Reno, NV 89502-1576
Mailing address
1155 Mill St # M14
Reno, NV 89502-1576
Phone (775) 258-1970
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 14313220 | Other | NV | CAQH NUMBER |
| 27349 | Other | NV | MD LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA, NV
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20180626003442 | CA | Practitioner - Anesthesiology | 3577818954 | Reassigns benefits to 2 organizations |
| I20250522003165 | NV | Practitioner - Anesthesiology | 3577818954 | Reassigns benefits to 2 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology
- Education
- Other, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Community Care Services LLC
Practice addresses (Care Compare)
1155 Mill St
Reno, NV 89502-1576
Phone (775) 982-4000
Hospital & facility affiliations
- Renown Regional Medical Center
- Renown South Meadows Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A141565 | CA | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cep America - Anesthesia PC | Anesthesiology | Current | Accepting new patients |
| Community Care Services LLC | Current | Accepting new patients | |
| Sound Physicians Anesthesiology of California PC | Anesthesiology | Current | Accepting new patients |
| Cep America - Anesthesia, PC | Anesthesiology | Current | Accepting new patients |
| Community Care Services LLC | Current | Accepting new patients | |
| Cep America - Anesthesia PC | Anesthesiology | Current | Accepting new patients |
| Community Care Services LLC | Current | Accepting new patients | |
| Parkhill Rahimzadeh Ellero Garol Mortensen Raman and Assoc PC | Anesthesiology | Current | Accepting new patients |
| Community Care Services LLC | Anesthesiology | Past | Accepting new patients |
| UCSF | Past | Accepting new patients |
Locations
2000 Mowry Ave
Fremont, CA 94538
Phone (510) 793-6653
1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423
2425 Samaritan Dr
San Jose, CA 95124
Phone (408) 354-2114
225 N Jackson Ave
San Jose, CA 95116
Phone (408) 347-4051
2105 Forest Ave
San Jose, CA 95128
Phone (408) 947-2500
10315 Professional Cir
Reno, NV 89521
Phone (775) 982-5860
1155 Mill St
Reno, NV 89502
Phone (775) 982-7878
1155 Mill St
#M14
Reno, NV 89502
Phone (775) 258-1970
Interoperability endpoints
- sbonsall214528@direct.renown.org
- sbonsall136227@santaclaravalley.direct-ci.net
Organizations & group practices 11
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.
-
- Anesthesiology Physician
- Reno, NV
- NPI 1962103325
Anesthesiology, NV
-
- Anesthesiology Physician
- Walnut Creek, CA
- NPI 1790401438
Anesthesiology, CA
-
- Anesthesiology Physician
- Murrieta, CA
- NPI 1699408229
Anesthesiology, CA
-
- Diagnostic Radiology Physician
- Reno, NV
- NPI 1053272989
-
- Cardiac Rehabilitation Clinic/Center
- Reno, NV
- NPI 1295180735
-
- Gastroenterology Physician
- Reno, NV
- NPI 1891418976
-
- General Acute Care Hospital
- Oakland, CA
- NPI 1598094872
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1396137600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1746662400000",
"number": "1417375262",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1155 MILL ST # M14",
"city": "RENO",
"state": "NV",
"postal_code": "895021576",
"telephone_number": "775-258-1970",
"fax_number": "775-258-1966"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1155 MILL ST",
"city": "RENO",
"state": "NV",
"postal_code": "895021576",
"telephone_number": "775-258-1970",
"fax_number": "775-258-1966"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BONSALL",
"first_name": "STEVEN",
"middle_name": "DANIEL",
"name_prefix": "Mr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2014-03-30",
"last_updated": "2025-05-08",
"certification_date": "2025-05-08",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "CA",
"license": "A141565",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "NV",
"license": "27349",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CAQH NUMBER",
"identifier": "14313220",
"state": "NV"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MD LICENSE",
"identifier": "27349",
"state": "NV"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Reno, NV
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 8, 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.