Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Avi Weiss, M.D.
Urology Physician in Las Vegas, NV · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497977334
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Registry record
Entity type Individual (Type 1)
Name Avi Weiss
Credential M.D.
Sex Male
Practice address 3150n Tenaya Way 165, Las Vegas, NV, 89128
Phone (702) 877-0814
Fax (702) 877-3238
Enumeration date May 2, 2007
Last updated in NPPES Nov 25, 2015
Taxonomy & licenses
208800000X Urology Physician Allopathic & Osteopathic Physicians · License 125-050007 (IL) 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 |
|---|---|---|---|
| 1497977334 | Medicaid | NV | - |
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 Avi Weiss's NPI record?
Cross-check NPI 1497977334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1497977334 active?
Yes, as of the latest NPPES snapshot, NPI 1497977334 is active (record last updated 2015-11-25).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-25.