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Dr. Stephen B Kupferberg, M.D., F.A.C.S.

Otolaryngology Physician in Toms River, NJ · enumerated 2006.

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

National Provider Identifier

1447365747

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Registry record

Entity type Individual (Type 1)
Name Dr. Stephen B Kupferberg
Credential M.D., F.A.C.S.
Sex Male
Practice address 54 Bey Lea Rd, Suite 3, Toms River, NJ, 08753
Phone (732) 281-0100
Fax (732) 281-0400
Enumeration date Aug 20, 2006
Last updated in NPPES Feb 17, 2023

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 25MA07280500 (NJ) Secondary
207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 25MA07280500 (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

Where does Stephen Kupferberg practice?
The practice location on file with NPPES is in Toms River, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Stephen Kupferberg?
The National Provider Identifier (NPI) for Stephen Kupferberg is 1447365747, 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 2023-02-17.