Christopher Joseph Thomas, DO
Christopher Joseph Thomas is a Internal Medicine Physician provider (Internal Medicine) practicing in Mason, OH, registered in the NPPES registry with NPI 1427579283 since 2017. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Queen City Hospice, LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427579283 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Christopher Joseph Thomas |
| Credential | DO |
| Sex | Male |
| Practice address | 4605 DUKE DR STE 220, Mason, OH, 45040 |
| Phone | 4403974111 |
| Enumeration date | 2017-07-03 |
| Last updated in NPPES | 2024-08-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | Secondary | — | — |
| 207R00000X | Internal Medicine Physician | Primary | 34.013733 | OH |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Christopher Thomas, DO NPI: 1427579283 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 4605 DUKE DR STE 220, Mason, OH, 45040
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1659340131 | Paul Blanchard | Individual | Internal Medicine Physician | Mason, OH |
| 1437432929 | Queen City Hospice, LLC | Organization | Community Based Hospice Care Agency | Mason, OH |
| 1053780221 | Jodi Yee | Individual | Family Nurse Practitioner | Mason, OH |
| 1851761324 | Abigail Schymanski | Individual | Nurse Practitioner | Mason, OH |
Verify this record
Cross-check NPI 1427579283 against the authoritative CMS record: view Christopher Joseph Thomas 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-08-20.