Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Andrew Rong Song Tzeng Yang

Individual provider Psychiatry Physician · NPI 1912276981

Dr. Andrew Rong Song Tzeng Yang practises Psychiatry in Stony Brook, New York. Graduated from Johns Hopkins University School of Medicine in 2017, 9 years ago. Practices with Stony Brook Psychiatric Associates University Faculty Practice Corpor, a 101-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
9
Trained at
Johns Hopkins University School of Medicine
Licensed in
NY
In the registry since
2011
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Practice location Address checks out

101 Nicolls Rd Dept OF Psychiatry HSC-T-10 Rm 020
Stony Brook, NY 11794
Phone: (631) 444-2990
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 320824 (NY)

Record details

NPI number1912276981
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 21, 2011
Last updated in NPPESJune 13, 2023
Certification dateJune 13, 2023

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Stony Brook Psychiatric Associates University Faculty Practice Corpor — 101 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients83
Services billed 445 a service is one billed item, such as a visit, a test or a procedure
Average patient age60

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Stony Brook Psychiatric Associates University Faculty Practice Corpor

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 101 clinicians in the practice; 12 are shown here.

Other providers in Stony Brook