ALLERGY & ASTHMA CENTER-KATZ, M.D., LTD.
NPI 1285807537
Allergy & Immunology in Las Vegas, NV
About Allergy & Asthma Center-katz, M.d., Ltd. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLERGY & ASTHMA CENTER-KATZ, M.D., LTD. (NPI 1285807537), doing business as Allergy & Asthma Center, is a healthcare organization registered as an allergy & immunology in Las Vegas, Nevada and active in the NPI registry since April 2008. The organization holds a CLIA Waiver certificate valid through June 22, 2027 and lists Jason Bellak, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Other Names 2
Group Practice 1
Accepted Insurance
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 29D2030390
Allergy & Asthma Center · Las Vegas, NVOther Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allergy & Asthma Center-Katz, M.D., Ltd.'s NPI number?
The NPI number for Allergy & Asthma Center-Katz, M.D., Ltd. is 1285807537. It was assigned to this organization in the NPPES registry on April 8, 2008. The provider is doing business as Allergy & Asthma Center and Joel L Katz.
Where is Allergy & Asthma Center-Katz, M.D., Ltd. located?
Allergy & Asthma Center-Katz, M.D., Ltd. is located at 2625 Box Canyon Dr, Las Vegas, NV 89128. The listed phone number is (702) 360-6100.
What is Allergy & Asthma Center-Katz, M.D., Ltd.'s specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Does Allergy & Asthma Center-Katz, M.D., Ltd. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 29D2030390) is associated with this NPI, valid through June 22, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Allergy & Asthma Center-Katz, M.D., Ltd. accept?
Health plans from Ambetter from Arizona Complete Health list Allergy & Asthma Center-Katz, M.D., Ltd. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Allergy & Asthma Center-Katz, M.D., Ltd. was last updated on July 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
