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Dr. Hung Sug William Song, M.D.

Internal Medicine Physician in Saddle Brook, NJ · enumerated 2005.

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

National Provider Identifier

1629077276

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Registry record

Entity type Individual (Type 1)
Name Dr. Hung Sug William Song
Credential M.D.
Sex Male
Practice address 337 Market St, Suite #2, Saddle Brook, NJ, 07663
Phone (201) 368-3800
Fax (201) 368-9787
Enumeration date Jul 17, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MA62641 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Hung Sug Song?
The National Provider Identifier (NPI) for Hung Sug Song is 1629077276, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hung Sug Song practice?
The practice location on file with NPPES is in Saddle Brook, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.