Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Steven John Lewis, MD
Gynecology Physician in Gaffney, SC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598720526
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Registry record
Entity type Individual (Type 1)
Name Dr. Steven John Lewis
Credential MD
Sex Male
Practice address 1506 N Limestone St, Suite C, Gaffney, SC, 29340
Phone (864) 487-4573
Fax (864) 489-0585
Enumeration date Apr 20, 2006
Last updated in NPPES Feb 4, 2021
Taxonomy & licenses
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 202726799 (SC) Secondary
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 |
|---|---|---|---|
| 176525 | Medicaid | SC | - |
| GP4213 | Medicaid | SC | - |
| GP4210 | Medicaid | SC | - |
| SCC2693365 | Other | SC | MEDICARE PIN |
| 202660098 | Other | SC | GAFFNEY MEDICAL ASSOCIATES |
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.
Frequently asked questions
How do I verify Steven Lewis's NPI record?
Cross-check NPI 1598720526 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598720526 active?
Yes, as of the latest NPPES snapshot, NPI 1598720526 is active (record last updated 2021-02-04).
Other providers at this practice address
Browse all → Malissa Mathis Optometrist · Gaffney, SC NPI 1487659256 Laurie Hill Advanced Practice Midwife · Gaffney, SC NPI 1003917824 Sherri Franks Obstetrics & Gynecology Physician · Gaffney, SC NPI 1942392071 Johnny L. Neighbors, M.D., P.A. Obstetrics & Gynecology Physician · Gaffney, SC NPI 1073665568 Novant Medical Group, Inc. Family Medicine Physician · Gaffney, SC NPI 1356598809 Novant Medical Group Inc Gynecology Physician · Gaffney, SC NPI 1730336330 Novant Medical Group Inc Family Medicine Physician · Gaffney, SC NPI 1568692234 Carolina Vision Associates, LLC Optometrist · Gaffney, SC NPI 1295047686
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-04.