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

Dr. Warren J Downhour, DO

Individual provider Family Medicine Physician · NPI 1043264716

Dr. Warren J Downhour, DO is a Family Practice in Phoenix, Arizona. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1971, 55 years ago. Practices with State of Ohio Office of Budget and Management State Accounting, a 109-clinician group and accepts Medicare assignment. Licensed in Arizona and Ohio.

Years since qualifying
55
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
AZ, OH
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4700 N 51st Ave 6
Phoenix, AZ 85031-1237
Phone: (623) 209-5555
Fax: (623) 247-1905
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 4628 (AZ)
Family Medicine Physician Taxonomy 207Q00000X · Licence 34004028 (OH)

Record details

NPI number1043264716
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESApril 29, 2013

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1971 (55 years in practice)
Group practice State Of Ohio Office Of Budget And Management State Accounting — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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