William Thomas Wing, DO
William Thomas Wing is a Surgery Physician provider (Surgery) practicing in Silver Spring, MD, registered in the NPPES registry with NPI 1689135501 since 2019. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Capitol Surgeons, LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1689135501 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Thomas Wing |
| Credential | DO |
| Sex | Male |
| Practice address | Silver Spring, MD, 20910 |
| Phone | 3015880057 |
| Fax | 3015880014 |
| Enumeration date | 2019-03-26 |
| Last updated in NPPES | 2024-10-29 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | Secondary | — | — |
| 208600000X | Surgery Physician | Primary | H0099589 | MD |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: William Wing, DO NPI: 1689135501 Taxonomy: 208600000X (Surgery Physician) Address: Silver Spring, MD, 20910
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1235115692 | George Conrad | Individual | Surgery Physician | Silver Spring, MD |
| 1235328691 | Capitol Surgeons, LLC | Organization | Surgery Physician | Silver Spring, MD |
| 1093079451 | Gian-Paul Vidal | Individual | Surgery Physician | Silver Spring, MD |
| 1528521416 | Joseph Mullen | Individual | Surgery Physician | Silver Spring, MD |
Verify this record
Cross-check NPI 1689135501 against the authoritative CMS record: view William Thomas Wing 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 2024-10-29.