Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Nathan Lawrence Whitfield, MD, PHD

Individual provider Emergency Medicine Physician · NPI 1023308665

Dr. Nathan Lawrence Whitfield, MD, PHD is an Emergency Medicine in Flagstaff, Arizona. Graduated from Indiana University School of Medicine in 2011, 15 years ago. Practices with Flagstaff Emergency Physicians, a 39-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
15
Trained at
Indiana University School of Medicine
Licensed in
AZ
In the registry since
2011
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

1200 N Beaver St
Flagstaff, AZ 86001-3118
Phone: (928) 214-3930
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 49409 (AZ)

Record details

NPI number1023308665
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 17, 2011
Last updated in NPPESSeptember 2, 2015

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Flagstaff Emergency Physicians — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Flagstaff