Dr. Mark A. Allen, D.C.
Dr. Mark A. Allen is a Chiropractor provider (Chiropractor) practicing in Columbus, IN, registered in the NPPES registry with NPI 1306934708 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1306934708 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark A. Allen |
| Credential | D.C. |
| Sex | Male |
| Practice address | 2525 CALIFORNIA ST, SUITE A&B, Columbus, IN, 47201 |
| Phone | 8123763621 |
| Fax | 8123769150 |
| Enumeration date | 2006-10-11 |
| Last updated in NPPES | 2010-11-15 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 08000525A | IN |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100053080A | Medicaid | IN | — |
Copy-ready billing details
Provider: Mark Allen, D.C. NPI: 1306934708 Taxonomy: 111N00000X (Chiropractor) Address: 2525 CALIFORNIA ST, SUITE A&B, Columbus, IN, 47201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417035528 | Kathryn Watts | Individual | Dentist | Columbus, IN |
| 1255477691 | Robert Goode | Individual | Family Medicine Physician | Columbus, IN |
| 1588700124 | Scott Barrix | Individual | General Practice Dentistry | Columbus, IN |
Verify this record
Cross-check NPI 1306934708 against the authoritative CMS record: view Dr. Mark A. Allen 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 Allen?
Where does Mark Allen practice?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2010-11-15.