Dr. Guy Katz, MD
Dr. Guy Katz is a Surgery Physician provider (Surgery) practicing in Roanoke, VA, registered in the NPPES registry with NPI 1023513736 since 2018. The credential MD stands for Doctor of Medicine. Practices at Carilion Medical Center (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1023513736 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Guy Katz |
| Credential | MD |
| Sex | Male |
| Practice address | 3 RIVERSIDE CIR, Roanoke, VA, 24016 |
| Phone | 5402245170 |
| Fax | 5409838212 |
| Enumeration date | 2018-03-26 |
| Last updated in NPPES | 2024-06-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 0101281693 | VA |
| 390200000X | Student in an Organized Health Care Education/Training Program | Secondary | — | — |
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: Guy Katz, MD NPI: 1023513736 Taxonomy: 208600000X (Surgery Physician) Address: 3 RIVERSIDE CIR, Roanoke, VA, 24016
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1972507432 | Anthony Slonim | Individual | Internal Medicine Physician | Roanoke, VA |
| 1932105475 | Patricia Lettau | Individual | Adult Health Nurse Practitioner | Roanoke, VA |
| 1376535872 | Bruce Johnson | Individual | Internal Medicine Physician | Roanoke, VA |
| 1336131762 | Mary Kraemer | Individual | Internal Medicine Physician | Roanoke, VA |
| 1023007531 | Carlos Mora | Individual | Neurology Physician | Roanoke, VA |
| 1144201740 | Craig Wilhelms | Individual | Podiatrist | Roanoke, VA |
| 1306828876 | Jeri Lantz | Individual | Internal Medicine Physician | Roanoke, VA |
| 1063496925 | David Cronin | Individual | Surgery Physician | Roanoke, VA |
Verify this record
Cross-check NPI 1023513736 against the authoritative CMS record: view Dr. Guy Katz 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 2024-06-20.