Dr. John Anthony Thomas, D.C.
Dr. John Anthony Thomas is a Sports Physician Chiropractor provider (Chiropractor) practicing in Harrison, NY, registered in the NPPES registry with NPI 1841524741 since 2009. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1841524741 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John Anthony Thomas |
| Credential | D.C. |
| Sex | Male |
| Practice address | Harrison, NY, 10528 |
| Phone | 9142826761 |
| Fax | 9142826761 |
| Enumeration date | 2009-09-24 |
| Last updated in NPPES | 2009-09-24 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111NS0005X | Sports Physician Chiropractor | Primary | X010302-1 | NY |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: John Thomas, D.C. NPI: 1841524741 Taxonomy: 111NS0005X (Sports Physician Chiropractor) Address: Harrison, NY, 10528
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1659397032 | Jennifer Kitchin | Individual | Dermatology Physician | Harrison, NY |
| 1528179694 | Maze Health | Organization | Urology Physician | Harrison, NY |
| 1164561122 | Roseann Puthiyamadam | Individual | Physical Therapist | Harrison, NY |
| 1164723011 | Surgical Specialty Center of Westchester LLC | Organization | Ambulatory Surgical Clinic/Center | Harrison, NY |
| 1063706109 | Cosmetic Physicians of Westchester, Pllc | Organization | Dermatology Physician | Harrison, NY |
| 1447672340 | Jennifer Murillo | Individual | Adult Health Nurse Practitioner | Harrison, NY |
| 1225433246 | Dermatology Associates of New York, Pllc | Organization | Dermatology Physician | Harrison, NY |
| 1780158139 | Kristin Santiago | Individual | Adult Health Nurse Practitioner | Harrison, NY |
Verify this record
Cross-check NPI 1841524741 against the authoritative CMS record: view Dr. John Anthony Thomas 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 2009-09-24.