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

Individual provider Internal Medicine Physician · NPI 1457778896

MS. Grace N. Tseng, MD is an Internal Medicine in Trenton, New Jersey. Qualified in 2009, 17 years ago. Practices with State of New Jersey Omb Centralized Payroll, a 129-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
17
Licensed in
NJ
In the registry since
2014
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

601 Hamilton Ave Rm B-158 ST Francis Medical Center Ofc OF Graduate Medical E
Trenton, NJ 08629-1915
Phone: (609) 599-5061
Fax: (609) 599-6232
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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 25MA09765500 (NJ)

Record details

NPI number1457778896
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2014
Last updated in NPPESApril 3, 2017

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice State Of New Jersey Omb Centralized Payroll — 129 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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