John A Stefano, MD PC
John A Stefano, MD PC is a healthcare organization registered as Ophthalmology Physician in Winchester, VA, holding Type 2 (organization) NPI 1881752277 since 2006. The authorized official on file is Carrie Miller, Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1881752277 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John A Stefano, MD PC |
| Practice address | 142 LINDEN DR, SUITE 108, Winchester, VA, 22601 |
| Phone | 5407226200 |
| Fax | 5405040887 |
| Enumeration date | 2006-12-05 |
| Last updated in NPPES | 2008-01-15 |
Authorized official
| Name | Carrie Miller |
|---|---|
| Title | Manager |
| Phone | 5405040281 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| DA1256 | Other | VA | MEDICARE RAILROAD |
Copy-ready billing details
Provider: John A Stefano, MD PC NPI: 1881752277 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 142 LINDEN DR, SUITE 108, Winchester, VA, 22601
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1659478485 | Shenandoah Head and Neck Specialists, Plc | Organization | Otolaryngology Physician | Winchester, VA |
| 1710141379 | Katrina Miller | Individual | Audiologist | Winchester, VA |
| 1871757427 | Susan Aicardi | Individual | Audiologist | Winchester, VA |
| 1205201019 | Johnston Eye Center, Pllc | Organization | Ophthalmology Physician | Winchester, VA |
Verify this record
Cross-check NPI 1881752277 against the authoritative CMS record: view John A Stefano, MD PC 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 type of organization is John A Stefano, MD PC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-01-15.