Jonathan H Massey MD PC
Jonathan H Massey MD PC is a healthcare organization registered as Nephrology Physician in Oxford, MS, holding Type 2 (organization) NPI 1083887939 since 2008. The authorized official on file is Jonathan Massey, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1083887939 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Jonathan H Massey MD PC |
| Practice address | 1300 ACCESS RD, SUITE 300, Oxford, MS, 38655 |
| Phone | 6622328005 |
| Fax | 6622328055 |
| Enumeration date | 2008-04-10 |
| Last updated in NPPES | 2008-09-29 |
Authorized official
| Name | Jonathan Massey |
|---|---|
| Title | President |
| Phone | 6622328005 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RN0300X | Nephrology Physician | Primary | 13545 | MS |
Copy-ready billing details
Provider: Jonathan H Massey MD PC NPI: 1083887939 Taxonomy: 207RN0300X (Nephrology Physician) Address: 1300 ACCESS RD, SUITE 300, Oxford, MS, 38655
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1699745133 | Jonathan Massey | Individual | Internal Medicine Physician | Oxford, MS |
| 1508020603 | The Strong Heart Clinic, Pllc | Organization | Cardiovascular Disease Physician | Oxford, MS |
| 1831482496 | Oxford Dialysis Associates, PC | Organization | Nephrology Physician | Oxford, MS |
Verify this record
Cross-check NPI 1083887939 against the authoritative CMS record: view Jonathan H Massey MD PC 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 2008-09-29.