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

Dr. Matthew David Nitz, MD, PHD

Individual provider Diagnostic Radiology Physician · NPI 1548527229

Dr. Matthew David Nitz, MD, PHD is a Diagnostic Radiology in Phoenix, Arizona. Graduated from University of Virginia School of Medicine in 2012, 14 years ago. Practices with Owensboro Health Medical Group Inc, a 456-clinician group and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
14
Trained at
University of Virginia School of Medicine
Licensed in
KY
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

4212 N 16th St
Phoenix, AZ 85016-5319
Phone: (602) 263-1200
Fax: (602) 263-1619
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 55245 (KY)

Record details

NPI number1548527229
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 18, 2012
Last updated in NPPESMarch 7, 2026
Certification dateMarch 7, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Owensboro Health Medical Group Inc — 456 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations12 on file with Medicare

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