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

Dr. Derek George Chung, MD

Individual provider Internal Medicine Physician · NPI 1588747935

Dr. Derek George Chung, MD is an Internal Medicine in Brooklyn, New York. Qualified in 1984, 42 years ago. Practices with Doral Medical and Multi Specialty Facility LLC, a 54-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
42
Licensed in
NY
In the registry since
2006
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

2244 Church Ave Fl 3
Brooklyn, NY 11226-4195
Phone: (718) 352-0083
Fax: (718) 627-1525
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 192240 (NY)

Record details

NPI number1588747935
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 21, 2006
Last updated in NPPESFebruary 14, 2024
Certification dateFebruary 8, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Doral Medical And Multi Specialty Facility Llc — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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