MY CHIROPRACTOR HEALTH AND WELLNESS
NPI 1992061378
Chiropractor in Phoenix, AZ

Q: What is Dr Greg Muchnij Inc's NPI number?

The NPI number for Dr Greg Muchnij Inc is 1992061378. It was assigned to this organization in the NPPES registry on April 10, 2012. The provider is doing business as My Chiropractor Health And Wellness.

Q: What is Dr Greg Muchnij Inc's specialty?

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

Active since April 10, 2012

4550 E BELL RD STE 284, PHOENIX, AZ 85032(602) 866-3505(602) 866-2521 Get Directions Write a Review

NPPES record last updated: April 10, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About My Chiropractor Health And Wellness NPPES

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

MY CHIROPRACTOR HEALTH AND WELLNESS (NPI 1992061378) is a healthcare organization registered as a chiropractor in Phoenix, Arizona and active in the NPI registry since April 2012. The organization lists Greg Muchnij, Chiropractor Owner, as its authorized official.

NPPES Registry Identity

NPI1992061378

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameDR GREG MUCHNIJ INC

Location Address4550 E BELL RD STE 284Phoenix, AZ 85032-9384

Mailing Address4550 E Bell Rd Ste 284Phoenix, AZ 85032-9384 · (602) 866-3505 · Fax (602) 866-2521

Phone(602) 866-3505

Fax(602) 866-2521

Organization SubpartNo

Authorized OfficialGreg MuchnijChiropractor Owner · (602) 866-3505

Enumeration DateApril 10, 2012

✔ NPI 1992061378 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in AZ · 4308

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.

4550 E BELL RD STE 284, Phoenix, AZ 85032

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Other Names 1

Doing Business AsMy Chiropractor Health And Wellness

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)

My Chiropractor Health And Wellness 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 My Chiropractor Health And Wellness, which bills Medicare for the services this clinician delivers.

Clinician (1)

Greg Muchnij, CH

Chiropractic

NPI 1184689135

4550 E BELL RD STE.284
Phoenix, AZ 85032

(602) 866-3505

✔ Accepts MedicareSame address

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 Dr Greg Muchnij Inc's NPI number?

The NPI number for Dr Greg Muchnij Inc is 1992061378. It was assigned to this organization in the NPPES registry on April 10, 2012. The provider is doing business as My Chiropractor Health And Wellness.

Where is Dr Greg Muchnij Inc located?

Dr Greg Muchnij Inc is located at 4550 E Bell Rd Ste 284, Phoenix, AZ 85032. The listed phone number is (602) 866-3505.

What is Dr Greg Muchnij Inc's specialty?

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

Is Dr Greg Muchnij Inc enrolled in Medicare?

Yes. Dr Greg Muchnij Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr Greg Muchnij Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Dr Greg Muchnij Inc. 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 Dr Greg Muchnij Inc was last updated on April 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.