Dr. Jon M Baker, MD
Dr. Jon M Baker is a Surgery Physician provider (Surgery) practicing in Warsaw, NY, registered in the NPPES registry with NPI 1881676732 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1881676732 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Jon M Baker |
| Credential | MD |
| Sex | Male |
| Practice address | 400 N MAIN ST, Warsaw, NY, 14569 |
| Phone | 5857868940 |
| Enumeration date | 2005-11-16 |
| Last updated in NPPES | 2016-06-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 163390 | NY |
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 |
|---|---|---|---|
| 000526291003 | Other | NY | BC/BS |
| 02120836 | Medicaid | NY | — |
| 1711149 | Other | NY | IH |
Copy-ready billing details
Provider: Jon Baker, MD NPI: 1881676732 Taxonomy: 208600000X (Surgery Physician) Address: 400 N MAIN ST, Warsaw, NY, 14569
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1326030495 | Kyle Wiktor | Individual | Psychiatric/Mental Health Nurse Practitioner | Warsaw, NY |
| 1316924913 | Wyoming County | Organization | Rural Acute Care Hospital | Warsaw, NY |
| 1437136843 | Wyoming County | Organization | Medicare Defined Swing Bed Hospital Unit | Warsaw, NY |
| 1194702506 | Wyoming County | Organization | Skilled Nursing Facility | Warsaw, NY |
| 1639156045 | Wyoming County | Organization | Psychiatric Hospital Unit | Warsaw, NY |
| 1255319836 | James Lanigan | Individual | Cardiovascular Disease Physician | Warsaw, NY |
| 1902875495 | Ranee Christopher | Individual | Diagnostic Radiology Physician | Warsaw, NY |
| 1518929744 | Wyoming Valley Orthopedics | Organization | Orthopaedic Surgery Physician | Warsaw, NY |
Verify this record
Cross-check NPI 1881676732 against the authoritative CMS record: view Dr. Jon M Baker 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 Jon Baker?
Where does Jon Baker practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-06-08.