Mark D. Young, M.D., PA
Mark D. Young, M.D., PA is a healthcare organization registered as Orthopaedic Surgery Physician in Denison, TX, holding Type 2 (organization) NPI 1083716187 since 2006. The authorized official on file is Mark Young, President/Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1083716187 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mark D. Young, M.D., PA |
| Practice address | 5012 S US HWY 75, SUITE 120, Denison, TX, 75020 |
| Phone | 9034652190 |
| Fax | 9034652262 |
| Enumeration date | 2006-09-01 |
| Last updated in NPPES | 2011-03-02 |
Authorized official
| Name | Mark Young |
|---|---|
| Title | President/Owner |
| Phone | 9034652190 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207XX0005X | Sports Medicine (Orthopaedic Surgery) Physician | Secondary | J0388 | TX |
| 207X00000X | Orthopaedic Surgery Physician | Secondary | J0388 | TX |
| 207X00000X | Orthopaedic Surgery Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100360001 | Medicaid | TX | — |
Copy-ready billing details
Provider: Mark D. Young, M.D., PA NPI: 1083716187 Taxonomy: 207X00000X (Orthopaedic Surgery Physician) Address: 5012 S US HWY 75, SUITE 120, Denison, TX, 75020
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285615849 | Mark Young | Individual | Sports Medicine (Orthopaedic Surgery) Physician | Denison, TX |
| 1093904526 | Cristi Williams | Individual | Acute Care Nurse Practitioner | Denison, TX |
| 1366763757 | Chris Alexander | Individual | Endocrinology, Diabetes & Metabolism Physician | Denison, TX |
Verify this record
Cross-check NPI 1083716187 against the authoritative CMS record: view Mark D. Young, M.D., PA 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 Mark D. Young, M.D., PA?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-03-02.