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

Jen Chin Wang, MD

Individual provider Hematology & Oncology Physician · NPI 1205938115

Jen Chin Wang, MD is an Internal Medicine in Long Beach, New York. Qualified in 1969, 57 years ago. Practices with Interfaith Professional Physician Services PC, a 384-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
57
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

5 E Walnut St
Long Beach, NY 11561-3515 Not confirmed with CMS for 15 years — call before visiting
Phone: (516) 889-7447
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 121901 (NY)

Record details

NPI number1205938115
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 1, 2006
Last updated in NPPESSeptember 29, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHEMATOLOGY
Medical schoolOTHER
Graduated 1969 (57 years in practice)
Group practice Interfaith Professional Physician Services Pc — 384 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare