NPI Portal NPI Lookup & Verification

Allergy & Immunology in Las Vegas, NV

20 active Allergy & Immunology providers practice in Las Vegas, Nevada according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Allergy & Immunology providers in Las Vegas, NV
NPI Name Type Specialty Location
1285807537 Allergy & Asthma Center-Katz, M.D., Ltd. Organization Allergy & Immunology Physician Las Vegas, NV
1427529569 Allergy Care Centers LLC Organization Allergy & Immunology Physician Las Vegas, NV
1841519915 Anthony Nguyen Individual Allergy & Immunology Physician Las Vegas, NV
1659593325 Carol Barlow Individual Allergy Physician Las Vegas, NV
1033161468 Christensen Allergy Associates Organization Allergy Physician Las Vegas, NV
1245284546 David Tottori Individual Allergy Physician Las Vegas, NV
1407951700 Jason Bellak Individual Allergy & Immunology Physician Las Vegas, NV
1053643080 Joram S Seggev MD Chartered Organization Allergy & Immunology Physician Las Vegas, NV
1083030431 Joram S. Seggev, MD, Chtd Organization Allergy & Immunology Physician Las Vegas, NV
1225010523 Joram Seggev Individual Allergy & Immunology Physician Las Vegas, NV
1962403154 Matt Morgan Individual Allergy & Immunology Physician Las Vegas, NV
1518521467 Matt Morgan, MD, PC Organization Allergy & Immunology Physician Las Vegas, NV
1518049873 Nevin Wilson Individual Allergy & Immunology Physician Las Vegas, NV
1649251265 Ricardo Vinuya Individual Allergy & Immunology Physician Las Vegas, NV
1912921818 Simhean Lee Individual Allergy Physician Las Vegas, NV
1205882800 Southern Nevada Allergy Physicians Organization Allergy & Immunology Physician Las Vegas, NV
1922197219 Southern Nevada Allergy Physicians Organization Allergy & Immunology Physician Las Vegas, NV
1457384448 Tottori Allergy & Asthma Associates PC Organization Allergy & Immunology Physician Las Vegas, NV
1801200480 Victor A Estrada MD Chtd Organization Allergy & Immunology Physician Las Vegas, NV
1366510463 Victor Cohen Individual Allergy & Immunology Physician Las Vegas, NV

Frequently asked questions

How many Allergy & Immunology providers are in Las Vegas, NV?
The latest NPPES snapshot lists 20 active Allergy & Immunology providers with a practice address in Las Vegas, Nevada.
How do I check a Allergy & Immunology provider's NPI in Las Vegas?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.