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

Dr. Rostam Khoubyari, MD

Individual provider Cardiovascular Disease Physician · NPI 1558665737

Dr. Rostam Khoubyari, MD is a Cardiovascular Disease (Cardiology) in Downey, California. Qualified in 2003, 23 years ago. Practices with City of Hope Medical Foundation, a 959-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arizona and California.

Years since qualifying
23
Licensed in
AZ, CA
In the registry since
2011
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

10000 Lakewood Blvd
Downey, CA 90240-4020
Phone: (562) 862-3684
Show map & directions

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

Additional practice locations (2)

  • 7091 E Speedway Blvd, Tucson, AZ 85710-1241 — (520) 721-5777
  • 1000 Fivepoint Ste A, Irvine, CA 92618-2621 — (949) 671-4000

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence A127733 (CA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 47772 (AZ)

Record details

NPI number1558665737
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 3, 2011
Last updated in NPPESApril 9, 2026
Certification dateApril 9, 2026

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice City Of Hope Medical Foundation — 959 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Downey