WEEKEND WARRIOR CHIROPRACTIC
NPI 1801643556
Chiropractor in Denver, CO

Q: What is Weekend Warrior Chiropractic's NPI number?

The NPI number for Weekend Warrior Chiropractic is 1801643556. It was assigned to this organization in the NPPES registry on May 1, 2024.

Q: What is Weekend Warrior Chiropractic's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Active since May 01, 2024

980 N GRANT ST STE 100, DENVER, CO 80203(303) 832-3668(303) 861-1403 Get Directions Write a Review

NPPES record last updated: November 22, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 22, 2024, May 1, 2024 (2 updates tracked since 2024).

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About Weekend Warrior Chiropractic NPPES

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

WEEKEND WARRIOR CHIROPRACTIC (NPI 1801643556) is a healthcare organization registered as a chiropractor in Denver, Colorado and active in the NPI registry since May 2024. The organization lists Jennifer Anne Schwairy, Provider Contracting Manager, as its authorized official.

NPPES Registry Identity

NPI1801643556

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameWEEKEND WARRIOR CHIROPRACTIC

Location Address980 N GRANT ST STE 100Denver, CO 80203-3684

Mailing Address980 N Grant St Ste 100Denver, CO 80203-3684 · (303) 832-3668 · Fax (303) 861-1403

Phone(303) 832-3668

Fax(303) 861-1403

Organization SubpartNo

Authorized OfficialJennifer Anne SchwairyProvider Contracting Manager · (303) 875-3383

Enumeration DateMay 1, 2024

Last NPPES UpdateNovember 22, 20242 updates tracked since enumeration

NPPES CertifiedNovember 22, 2024

✔ NPI 1801643556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

980 N GRANT ST STE 100, Denver, CO 80203

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Weekend Warrior Chiropractic 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 Weekend Warrior Chiropractic, which bills Medicare for the services this clinician delivers.

Clinician (1)

Peter Eisenhauer, D.C.

Chiropractic

NPI 1518315167

16255 W 64TH AVE UNIT 3
Arvada, CO 80007

(720) 460-1315

✔ PECOS✔ Accepts Medicare12 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 Weekend Warrior Chiropractic's NPI number?

The NPI number for Weekend Warrior Chiropractic is 1801643556. It was assigned to this organization in the NPPES registry on May 1, 2024.

Where is Weekend Warrior Chiropractic located?

Weekend Warrior Chiropractic is located at 980 N Grant St Ste 100, Denver, CO 80203. The listed phone number is (303) 832-3668.

What is Weekend Warrior Chiropractic's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Weekend Warrior Chiropractic enrolled in Medicare?

Yes. Weekend Warrior Chiropractic is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Weekend Warrior Chiropractic?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Weekend Warrior Chiropractic. 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 Weekend Warrior Chiropractic was last updated on November 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.