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

Dr. Mahyar Sadeghi Tari, MD

Individual provider Internal Medicine Physician · NPI 1275770885

Dr. Mahyar Sadeghi Tari, MD is an Internal Medicine in Arcadia, California. Qualified in 2001, 25 years ago. Practices with Saddleback Medical Group Inc, a 28-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
25
Licensed in
CA
In the registry since
2009
Specialties on file
2
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

450 E Huntington Dr
Arcadia, CA 91006-3748
Phone: (949) 395-6659
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 24411 Health Center Dr Ste 460, Laguna Hills, CA 92653-3687 — (949) 373-7799

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A106508 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A106508 (CA)

Record details

NPI number1275770885
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 20, 2009
Last updated in NPPESFebruary 21, 2026
Certification dateFebruary 21, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Saddleback Medical Group Inc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Arcadia