Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Adrian Alberto Diez, MD

Individual provider Emergency Medicine Physician · NPI 1619499431

Dr. Adrian Alberto Diez, MD is an Emergency Medicine in Edison, New Jersey. Qualified in 2017, 9 years ago. Practices with Middlesex Emergency Physicians, PA, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
9
Licensed in
NJ
In the registry since
2017
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

65 James St
Edison, NJ 08820-3947
Phone: (732) 321-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901-1928 — (732) 829-2000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 25MA10779300 (NJ)

Record details

NPI number1619499431
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 13, 2017
Last updated in NPPESJune 9, 2023
Certification dateJune 9, 2023

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Middlesex Emergency Physicians, P.A. — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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