Dr. Mark E Studin, D.C.
Dr. Mark E Studin is a Chiropractor provider (Chiropractor) practicing in Hempstead, NY, registered in the NPPES registry with NPI 1144257221 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1144257221 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark E Studin |
| Credential | D.C. |
| Sex | Male |
| Practice address | 135 MAIN ST, Hempstead, NY, 11550 |
| Phone | 5162923111 |
| Fax | 5162923003 |
| Enumeration date | 2006-06-26 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | X003021 | NY |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Mark Studin, D.C. NPI: 1144257221 Taxonomy: 111N00000X (Chiropractor) Address: 135 MAIN ST, Hempstead, NY, 11550
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1457313769 | Diane Lombardy | Individual | Pediatrics Physician | Hempstead, NY |
| 1548202070 | Signature Health Center, LLC | Organization | Medical Physician Assistant | Hempstead, NY |
| 1568406320 | John Nailor | Individual | Orthopaedic Surgery Physician | Hempstead, NY |
| 1306872221 | Naseem Hussaini | Individual | Internal Medicine Physician | Hempstead, NY |
| 1225054125 | Nassau Health Care Corporation | Organization | Clinic/Center | Hempstead, NY |
| 1568531440 | Yasmine Pompey | Individual | Pediatrics Physician | Hempstead, NY |
| 1528139458 | Shira Portnoy | Individual | Physician Assistant | Hempstead, NY |
| 1174717953 | Signature Health Center | Organization | Orthopedic Chiropractor | Hempstead, NY |
Verify this record
Cross-check NPI 1144257221 against the authoritative CMS record: view Dr. Mark E Studin 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
Is this the official NPI registry?
What specialty is Mark Studin?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.