ALLERGY & ASTHMA CENTER OF WESTERN COLORADO P C
NPI 1851184329
Allergy & Immunology in Montrose, CO

Q: What is Allergy & Asthma Center Of Western Colorado P C's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Active since May 27, 2025

3330 S RIO GRANDE AVE STE 300, MONTROSE, CO 81401(970) 241-0170(970) 241-2035 Get Directions Write a Review

NPPES record last updated: May 27, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Allergy & Asthma Center Of Western Colorado P C NPPES

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

ALLERGY & ASTHMA CENTER OF WESTERN COLORADO P C (NPI 1851184329) is a healthcare organization registered as an allergy & immunology in Montrose, Colorado and active in the NPI registry since May 2025. The organization lists David Russell Scott, Owner, as its authorized official.

NPPES Registry Identity

NPI1851184329

Entity TypeOrganization

Primary Taxonomy207K00000X

Legal Business NameALLERGY & ASTHMA CENTER OF WESTERN COLORADO P C

Location Address3330 S RIO GRANDE AVE STE 300Montrose, CO 81401-4850

Mailing Address1120 Wellington AveGrand Junction, CO 81501-6129 · (970) 241-0170 · Fax (970) 241-2035

Phone(970) 241-0170

Fax(970) 241-2035

Organization SubpartYes

Authorized OfficialDavid Russell ScottOwner · (970) 241-0170

Enumeration DateMay 27, 2025

NPPES CertifiedMay 27, 2025

✔ NPI 1851184329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

Definition

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.

3330 S RIO GRANDE AVE STE 300, Montrose, CO 81401

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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 Center Of Western Colorado P C is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Allergy & Asthma Center Of Western Colorado P C, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

David Scott, M.D.

Allergy/Immunology

NPI 1093916496

1120 WELLINGTON AVE
Grand Junction, CO 81501

(970) 241-0170

✔ PECOS✔ Accepts Medicare58 mi

Katherine Tille, M.D.

Allergy/Immunology

NPI 1528155215

1120 WELLINGTON AVE STE 204
Grand Junction, CO 81501

(970) 241-0170

✔ PECOS✔ Accepts Medicare58 mi

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

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 Of Western Colorado P C's NPI number?

The NPI number for Allergy & Asthma Center Of Western Colorado P C is 1851184329. It was assigned to this organization in the NPPES registry on May 27, 2025.

Where is Allergy & Asthma Center Of Western Colorado P C located?

Allergy & Asthma Center Of Western Colorado P C is located at 3330 S Rio Grande Ave Ste 300, Montrose, CO 81401. The listed phone number is (970) 241-0170.

What is Allergy & Asthma Center Of Western Colorado P C's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Allergy & Asthma Center Of Western Colorado P C enrolled in Medicare?

Yes. Allergy & Asthma Center Of Western Colorado P C is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allergy & Asthma Center Of Western Colorado P C?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Allergy/Immunology, reassign their Medicare billing to Allergy & Asthma Center Of Western Colorado P C. 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.

When was this NPI record last updated?

The NPPES record for Allergy & Asthma Center Of Western Colorado P C was last updated on May 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.