Dr. Mark S Bailey Jr., MD
Dr. Mark S Bailey Jr. is a Orthopaedic Surgery Physician provider (Orthopaedic Surgery) practicing in Benton, AR, registered in the NPPES registry with NPI 1336368661 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1336368661 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark S Bailey Jr. |
| Credential | MD |
| Sex | Male |
| Practice address | 2010 ACTIVE WAY, Benton, AR, 72019 |
| Phone | 5013150984 |
| Fax | 5018471405 |
| Enumeration date | 2007-04-25 |
| Last updated in NPPES | 2015-11-16 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207X00000X | Orthopaedic Surgery Physician | Primary | E-7064 | AR |
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 |
|---|---|---|---|
| 440133001 | Medicaid | AR | — |
Copy-ready billing details
Provider: Mark Bailey, MD NPI: 1336368661 Taxonomy: 207X00000X (Orthopaedic Surgery Physician) Address: 2010 ACTIVE WAY, Benton, AR, 72019
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073596086 | Richard Stevens | Individual | Physical Therapist | Benton, AR |
| 1336123512 | Jerry Lorio | Individual | Orthopaedic Surgery Physician | Benton, AR |
| 1922082684 | Ralph Cash | Individual | Orthopaedic Surgery Physician | Benton, AR |
| 1952412892 | Donald Walsh | Individual | Orthopaedic Surgery Physician | Benton, AR |
| 1376792457 | Jasmin Lease | Individual | Physician Assistant | Benton, AR |
Verify this record
Cross-check NPI 1336368661 against the authoritative CMS record: view Dr. Mark S Bailey Jr. 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 2015-11-16.