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

John S Tsakonas, MD

Individual provider Cardiovascular Disease Physician · NPI 1851384499

John S Tsakonas, MD is a Cardiovascular Disease (Cardiology) in Encino, California. Graduated from State University of New York at Stony Brook, School of Medicine in 1982, 44 years ago. Practices with Beverly Radiology Medical Group III, a 330-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
44
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
CA
In the registry since
2005
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

16542 Ventura Blvd Ste 402
Encino, CA 91436-2005
Phone: (818) 782-5041
Fax: (818) 205-9091
Show map & directions

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

Additional practice locations (1)

  • 10921 Wilshire Blvd Ste 1205, Los Angeles, CA 90024-4005 — (310) 824-3378

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence G62791 (CA)

Record details

NPI number1851384499
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2005
Last updated in NPPESAugust 12, 2022
Certification dateAugust 12, 2022
Mailing address16542 Ventura Blvd Ste 402, Encino, CA 91436-4562

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Beverly Radiology Medical Group Iii — 330 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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