Mark Joseph Ruoff, MD
Mark Joseph Ruoff is a Specialist provider (Specialist) practicing in Wayne, NJ, registered in the NPPES registry with NPI 1710949276 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1710949276 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark Joseph Ruoff |
| Credential | MD |
| Sex | Male |
| Practice address | 246 HAMBURG TURNPIKE, SUITE 305, Wayne, NJ, 07470 |
| Phone | 9736896266 |
| Fax | 9736896264 |
| Enumeration date | 2006-04-03 |
| Last updated in NPPES | 2021-02-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207XS0117X | Orthopaedic Surgery of the Spine Physician | Secondary | MA05339200 | NJ |
| 174400000X | Specialist | Primary | MA053392 | NJ |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 6073905 | Medicaid | NJ | — |
Copy-ready billing details
Provider: Mark Ruoff, MD NPI: 1710949276 Taxonomy: 174400000X (Specialist) Address: 246 HAMBURG TURNPIKE, SUITE 305, Wayne, NJ, 07470
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801906896 | North Jersey Nephrology Assoc. PA | Organization | Nephrology Physician | Wayne, NJ |
| 1669519047 | Wayne Foot and Ankle Center,PA | Organization | Foot & Ankle Surgery Podiatrist | Wayne, NJ |
Verify this record
Cross-check NPI 1710949276 against the authoritative CMS record: view Mark Joseph Ruoff 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 is the NPI number for Mark Ruoff?
Where does Mark Ruoff practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-12.