ALLERGY & ASTHMA CARE AND PREVENTION CENTERS, LLC
NPI 1194861641
Allergy & Immunology - Allergy in Lone Tree, CO

Q: What is Allergy & Asthma Care And Prevention Centers, LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Active since January 30, 2007CLIA 06D1094611 · Waiver

10099 RIDGEGATE PKWY, SUITE 400, LONE TREE, CO 80124(303) 706-9923(303) 706-0904 Get Directions Write a Review

NPPES record last updated: November 15, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Allergy & Asthma Care And Prevention Centers, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALLERGY & ASTHMA CARE AND PREVENTION CENTERS, LLC (NPI 1194861641) is a healthcare organization registered as an allergy in Lone Tree, Colorado and active in the NPI registry since January 2007. The organization holds a CLIA Waiver certificate valid through January 21, 2027 and lists Sanford Avner, Managing Partner, as its authorized official.

NPPES Registry Identity

NPI1194861641

Entity TypeOrganization

Primary Taxonomy207KA0200X

Legal Business NameALLERGY & ASTHMA CARE AND PREVENTION CENTERS, LLC

Location Address10099 RIDGEGATE PKWY, SUITE 400Lone Tree, CO 80124-5531

Mailing Address10099 Ridgegate Pkwy, Suite 400Lone Tree, CO 80124-5531 · (303) 706-9923 · Fax (303) 706-0904

Phone(303) 706-9923

Fax(303) 706-0904

Organization SubpartNo

Authorized OfficialSanford AvnerManaging Partner · (303) 706-9923

Enumeration DateJanuary 30, 2007

Last NPPES UpdateNovember 15, 2007

✔ NPI 1194861641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians

Taxonomy Code207KA0200X

License✔ Licensed in CO · DR16544

Definition

A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

10099 RIDGEGATE PKWY, Lone Tree, CO 80124

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Other Identifiers 2

Medicaid08523231CO

Medicare PINC550178CO

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allergy & Asthma Care And Prevention Centers, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Allergy & Asthma Care And Prevention Centers, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Lora Stewart, M.D.

Allergy/Immunology

NPI 1346201985

10099 RIDGEGATE PKWY SUITE #400
Lone Tree, CO 80124

(303) 706-9923

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 06D1094611

Allergy And Asthma Care And Prevention Center · Lone Tree, CO

Active · expires Jan 21, 2027

CLIA Number06D1094611

Laboratory TypePhysician Office

Certificate Effective DateJanuary 22, 2025

Certificate Expiration DateJanuary 21, 2027

Laboratory DirectorSanford E. Avner

Laboratory Phone(303) 706-9923

Laboratory LocationAllergy And Asthma Care And Prevention Center10099 Ridge Gate Parkway, Suite 400, Lone Tree, CO 80124

CLIA data matches this NPI record on: Phone

This certificate is issued to a laboratory to perform only waived tests.

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 Care And Prevention Centers, LLC's NPI number?

The NPI number for Allergy & Asthma Care And Prevention Centers, LLC is 1194861641. It was assigned to this organization in the NPPES registry on January 30, 2007.

Where is Allergy & Asthma Care And Prevention Centers, LLC located?

Allergy & Asthma Care And Prevention Centers, LLC is located at 10099 Ridgegate Pkwy Suite 400, Lone Tree, CO 80124. The listed phone number is (303) 706-9923.

What is Allergy & Asthma Care And Prevention Centers, LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is Allergy & Asthma Care And Prevention Centers, LLC enrolled in Medicare?

Yes. Allergy & Asthma Care And Prevention Centers, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allergy & Asthma Care And Prevention Centers, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Allergy/Immunology) reassigns their Medicare billing to Allergy & Asthma Care And Prevention Centers, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Allergy & Asthma Care And Prevention Centers, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 06D1094611) is associated with this NPI, valid through January 21, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Allergy & Asthma Care And Prevention Centers, LLC was last updated on November 15, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.