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

Steven S Chao, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1861434706

Steven S Chao, MD is an Internal Medicine in Astoria, New York. Qualified in 1988, 38 years ago. Practices with Good Samaritan Hospital Medical Center, a 147-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
38
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

2510 30th Ave
Astoria, NY 11102-2448
Phone: (718) 932-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 198377 (NY)

Record details

NPI number1861434706
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 12, 2006
Last updated in NPPESAugust 7, 2019
Mailing address2510 30th Ave, Astoria, NY 11102-2448

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Good Samaritan Hospital Medical Center — 147 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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