Cstl, Inc.
Cstl, Inc. is a healthcare organization registered as Lodging Provider in Fair Oaks, CA, holding Type 2 (organization) NPI 1982883831 since 2007. The authorized official on file is Donald Troutman, Ceo.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1982883831 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Cstl, Inc. |
| Other name | <Unavail> |
| Practice address | 8938 MADISON AVE, Fair Oaks, CA, 95628 |
| Phone | 9169612691 |
| Enumeration date | 2007-10-29 |
| Last updated in NPPES | 2007-10-29 |
Authorized official
| Name | Donald Troutman |
|---|---|
| Title | Ceo |
| Phone | 9169612691 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 177F00000X | Lodging Provider | Primary | — | — |
Copy-ready billing details
Provider: Cstl, Inc. NPI: 1982883831 Taxonomy: 177F00000X (Lodging Provider) Address: 8938 MADISON AVE, Fair Oaks, CA, 95628
Verify this record
Cross-check NPI 1982883831 against the authoritative CMS record: view Cstl, Inc. 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
Who is the authorized official for Cstl, Inc.?
What is the NPI number for Cstl, Inc.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-29.