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

Peter Nakaji, MD

Individual provider Neurological Surgery Physician · NPI 1174518765

Peter Nakaji, MD is a Neurosurgery in Scottsdale, Arizona. Graduated from University of California, San Diego School of Medicine in 1995, 31 years ago. Practices with Arizona Advanced Surgery LLC, a 92-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
31
Trained at
University of California, San Diego School of Medicine
Licensed in
AZ
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7242 E Osborn Rd # 520
Scottsdale, AZ 85251-6487
Phone: (602) 313-7772
Fax: (808) 472-9324
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 31086 (AZ)

Record details

NPI number1174518765
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2005
Last updated in NPPESMay 5, 2025
Certification dateMay 5, 2025

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Arizona Advanced Surgery Llc — 92 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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