Cardionet, LLC
Cardionet, LLC is a healthcare organization registered as Physiological Laboratory in Chicago, IL, holding Type 2 (organization) NPI 1295416931 since 2023. The authorized official on file is Michael Meissner, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1295416931 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Cardionet, LLC |
| Practice address | 8725 W HIGGINS RD STE 300, Chicago, IL, 60631 |
| Phone | 8777749846 |
| Fax | 8477202066 |
| Enumeration date | 2023-07-26 |
| Last updated in NPPES | 2026-05-19 |
Authorized official
| Name | Michael Meissner |
|---|---|
| Title | President |
| Phone | 6177108029 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 293D00000X | Physiological Laboratory | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00394422 | Other | PA | RAILROAD MEDICARE |
| P00961144 | Other | CA | RAILROAD MEDICARE |
| F301077653 | Other | IL | PTAN |
| P00722416 | Other | IL | RAILROAD MEDICARE |
Copy-ready billing details
Provider: Cardionet, LLC NPI: 1295416931 Taxonomy: 293D00000X (Physiological Laboratory) Address: 8725 W HIGGINS RD STE 300, Chicago, IL, 60631
Verify this record
Cross-check NPI 1295416931 against the authoritative CMS record: view Cardionet, LLC 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
What type of organization is Cardionet, LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-19.