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

Dr. Jason Choonghyun Lee, MD

Individual provider Medical Oncology Physician · NPI 1457771917

Dr. Jason Choonghyun Lee, MD is a Hematology/Oncology in Teaneck, New Jersey. Qualified in 2014, 12 years ago. Practices with Excelcare Medical Associates PA, a 199-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
12
Licensed in
NJ
In the registry since
2014
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

718 Teaneck Rd
Teaneck, NJ 07666-4245
Phone: (201) 227-6008
Fax: (201) 227-6002
Show map & directions

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

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 25MA10762900 (NJ)

Record details

NPI number1457771917
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 23, 2014
Last updated in NPPESJune 11, 2026
Certification dateJune 11, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Excelcare Medical Associates Pa — 199 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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