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

Dr. Douglas N Kirkpatrick, DO

Individual provider Internal Medicine Physician · NPI 1851388433

Dr. Douglas N Kirkpatrick, DO is an Internal Medicine in Tucson, Arizona. Graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 1986, 40 years ago. Practices with Arizona Inpatient Medicine Associates LLC, a 70-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
40
Trained at
Des Moines University of Osteopathic Medicine and Health Sciences
Licensed in
AZ
In the registry since
2005
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

3945 E Paradise Falls Dr Ste 201
Tucson, AZ 85712-6687
Phone: (520) 290-5888
Fax: (520) 290-5551
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2890 (AZ)

Record details

NPI number1851388433
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 29, 2005
Last updated in NPPESJune 16, 2014

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolDES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES
Graduated 1986 (40 years in practice)
Group practice Arizona Inpatient Medicine Associates Llc — 70 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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