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

Arjuna Dharmaraja

Individual provider Internal Medicine Physician · NPI 1649730888

Arjuna Dharmaraja is an Internal Medicine in Oro Valley, Arizona. Graduated from University of Miami, Lm Miller School of Medicine in 2019, 7 years ago. Practices with Providence Medical Institute, a 336-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arizona and California.

Years since qualifying
7
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
AZ, CA
In the registry since
2019
Specialties on file
3

Practice location Address checks out

1551 E Tangerine Rd
Oro Valley, AZ 85755-6213
Phone: (520) 901-3500
Show map & directions

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

Additional practice locations (2)

  • 2185 Citracado Pkwy, Escondido, CA 92029-4159 — (760) 291-6700
  • 4101 Torrance Blvd, Torrance, CA 90503-4607 — (310) 374-8191

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A176861 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 79947 (AZ)
Hospitalist Physician Taxonomy 208M00000X · Licence 79947 (AZ)

Record details

NPI number1649730888
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 22, 2019
Last updated in NPPESMay 5, 2026
Certification dateMay 5, 2026
Mailing address1000 W Carson St # 400, Torrance, CA 90502-2004

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Providence Medical Institute — 336 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oro Valley