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Dr. Siu-Long Yao, M.D.

Hematology & Oncology Physician in East Brunswick, NJ · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902029309

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Registry record

Entity type Individual (Type 1)
Name Dr. Siu-Long Yao
Credential M.D.
Sex Male
Practice address 629 Cranbury Rd Fl 2, East Brunswick, NJ, 08816
Phone (732) 390-7750
Fax (732) 390-7725
Enumeration date Apr 11, 2007
Last updated in NPPES Aug 13, 2024

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 25MA06647500 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0235547 Medicaid NJ -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Siu-Long Yao practice?
The practice location on file with NPPES is in East Brunswick, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Siu-Long Yao?
The National Provider Identifier (NPI) for Siu-Long Yao is 1902029309, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-13.