William Joseph Barson, MD
William Joseph Barson is a Pediatric Infectious Diseases Physician provider (Pediatrics) practicing in Columbus, OH, registered in the NPPES registry with NPI 1336146869 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1336146869 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Joseph Barson |
| Credential | MD |
| Sex | Male |
| Practice address | Columbus, OH, 43205 |
| Phone | 6147224620 |
| Enumeration date | 2005-06-30 |
| Last updated in NPPES | 2022-02-21 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2080P0208X | Pediatric Infectious Diseases Physician | Primary | 35038402 | OH |
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 |
|---|---|---|---|
| 0568612 | Other | OH | CGS - MEDICARE |
| 0422751 | Medicaid | OH | — |
Copy-ready billing details
Provider: William Barson, MD NPI: 1336146869 Taxonomy: 2080P0208X (Pediatric Infectious Diseases Physician) Address: Columbus, OH, 43205
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1184620361 | Michael Brady | Individual | Pediatric Infectious Diseases Physician | Columbus, OH |
| 1477550903 | Todd Astor | Individual | Pulmonary Disease Physician | Columbus, OH |
| 1972500015 | George Waterman | Individual | Pediatric Emergency Medicine (Pediatrics) Physician | Columbus, OH |
| 1073510129 | Jonna Mcrury | Individual | Pediatrics Physician | Columbus, OH |
| 1871591107 | Tracey Bang | Individual | Pediatrics Physician | Columbus, OH |
| 1992704019 | Marcel Casavant | Individual | Medical Toxicology (Emergency Medicine) Physician | Columbus, OH |
| 1093715138 | Robert Castile | Individual | Pediatric Pulmonology Physician | Columbus, OH |
| 1225038268 | Pediatric Ophthalmology Associates, Inc. | Organization | Eyewear Supplier | Columbus, OH |
Verify this record
Cross-check NPI 1336146869 against the authoritative CMS record: view William Joseph Barson 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 2022-02-21.