Sierra Aviation
Sierra Aviation is a healthcare organization registered as Air Ambulance in Bishop, CA, holding Type 2 (organization) NPI 1861438848 since 2006. The authorized official on file is James Marchio, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1861438848 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Sierra Aviation |
| Other name | <Unavail> |
| Practice address | 770 AIRPORT ROAD, Bishop, CA, 93514 |
| Phone | 7608731074 |
| Enumeration date | 2006-06-20 |
| Last updated in NPPES | 2017-01-18 |
Authorized official
| Name | James Marchio |
|---|---|
| Title | President |
| Phone | 7608731074 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 3416A0800X | Air Ambulance | Primary | D1727648 | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| MTA00677F | Medicaid | CA | — |
Copy-ready billing details
Provider: Sierra Aviation NPI: 1861438848 Taxonomy: 3416A0800X (Air Ambulance) Address: 770 AIRPORT ROAD, Bishop, CA, 93514
Verify this record
Cross-check NPI 1861438848 against the authoritative CMS record: view Sierra Aviation on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Where is Sierra Aviation located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-01-18.