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

Dr. Koushik Nag, DO

Individual provider Interventional Cardiology Physician · NPI 1699892059

Dr. Koushik Nag, DO is a Cardiovascular Disease (Cardiology) in Avondale, Arizona. Graduated from Michigan State University College of Osteopathic Medicine in 2002, 24 years ago. Practices with Privia Medical Group Arizona, LLC, a 96-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
24
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
AZ
In the registry since
2007
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.

See every abbreviation used in this directory →

Practice location Address checks out

10815 W McDowell Rd Ste 202
Avondale, AZ 85392-5007
Phone: (623) 433-0202
Fax: (623) 433-0204
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 005149 (AZ)

Record details

NPI number1699892059
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 23, 2007
Last updated in NPPESAugust 5, 2024
Certification dateAugust 5, 2024
Mailing address3815 E Bell Rd Ste 4500, Phoenix, AZ 85032-2171

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2002 (24 years in practice)
Group practice Privia Medical Group Arizona, Llc — 96 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations15 on file with Medicare

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