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

Dr. Deborah Cheung, MD

Individual provider Internal Medicine Physician · NPI 1255336004

Dr. Deborah Cheung, MD is an Internal Medicine in Berkeley Heights, New Jersey. Graduated from George Washington University School of Medicine in 1997, 29 years ago. Practices with Summit Medical Group PA, a 1,205-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
29
Trained at
George Washington University School of Medicine
Licensed in
NY
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

1 Diamond Hill Rd Summit Medical Group
Berkeley Heights, NJ 07922-2104
Phone: (908) 277-8898
Fax: (908) 673-7391
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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 215934 (NY)

Record details

NPI number1255336004
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2005
Last updated in NPPESJuly 9, 2019
Mailing address1 Diamond Hill Rd, Summit Medical Group, Berkeley Heights, NJ 07922-2104

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Summit Medical Group Pa — 1205 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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