Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Greg P. Muchnij X, CH

Individual provider Chiropractor · NPI 1184689135

Dr. Greg P. Muchnij X, CH is a Chiropractic in Phoenix, Arizona. Qualified in 1986, 40 years ago. Accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
40
Licensed in
AZ
In the registry since
2006
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Practice location Address checks out

4550 E Bell Rd STE.284
Phoenix, AZ 85032-9306
Phone: (602) 866-3505
Fax: (602) 866-2521
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 118228 (AZ)

Record details

NPI number1184689135
Entity typeIndividual (Type 1)
GenderMale
Credentials CH
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESJanuary 10, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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