William Ashton Wall, MD
William Ashton Wall is a Anesthesiology Physician provider (Anesthesiology) practicing in Myrtle Beach, SC, registered in the NPPES registry with NPI 1093392607 since 2021. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1093392607 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William Ashton Wall |
| Credential | MD |
| Sex | Male |
| Practice address | Myrtle Beach, SC, 29572 |
| Phone | 8436924544 |
| Fax | 8436921122 |
| Enumeration date | 2021-03-28 |
| Last updated in NPPES | 2025-07-17 |
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 | — | — |
| 207L00000X | Anesthesiology Physician | Primary | 338471 | NY |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: William Wall, MD NPI: 1093392607 Taxonomy: 207L00000X (Anesthesiology Physician) Address: Myrtle Beach, SC, 29572
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1679577035 | Thomas Martel | Individual | Emergency Medicine Physician | Myrtle Beach, SC |
| 1295731438 | Hiram Brooks | Individual | Emergency Medicine Physician | Myrtle Beach, SC |
| 1942206826 | Matthew Desalvo | Individual | Emergency Medicine Physician | Myrtle Beach, SC |
| 1114924545 | Cesar Kanamori | Individual | Hospitalist Physician | Myrtle Beach, SC |
| 1437157195 | Erika King | Individual | Hospitalist Physician | Myrtle Beach, SC |
| 1528066263 | Donald King | Individual | Hospitalist Physician | Myrtle Beach, SC |
| 1538166459 | Jarratt Lark | Individual | Emergency Medicine Physician | Myrtle Beach, SC |
| 1457359044 | John Charles | Individual | Emergency Medicine Physician | Myrtle Beach, SC |
Verify this record
Cross-check NPI 1093392607 against the authoritative CMS record: view William Ashton Wall 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 2025-07-17.