Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jeffrey Chao Zhang, DMD

Dentist in Passaic, NJ · enumerated 2026.

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

National Provider Identifier

1760324131

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Registry record

Entity type Individual (Type 1)

Name Jeffrey Chao Zhang

Credential DMD

Sex Male

Practice address 625 Main Ave, Passaic, NJ, 07055

Phone (732) 679-3600

Fax (973) 574-1000

Enumeration date Apr 7, 2026

Last updated in NPPES Sep 14, 2026

Taxonomy & licenses

122300000X Dentist Dental Providers · License D13520600 (NJ) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jeffrey Zhang?

Jeffrey Zhang is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Smile Central Passaic P.C. General Practice Dentistry · Passaic, NJ NPI 1972737583 San Juan Heart, LLC Home Health Agency · Passaic, NJ NPI 1598997520 Quality Medical and Surgical Supplies, LLC Durable Medical Equipment & Medical Supplies · Passaic, NJ NPI 1316274046 Jonathan Sipzner General Practice Dentistry · Passaic, NJ NPI 1881930873 Shree Ganesh Pharmacy LLC Community/Retail Pharmacy · Passaic, NJ NPI 1487060109 Debra Mandelbaum Dentist · Passaic, NJ NPI 1629456868 Optum Medical Care of New Jersey PC Durable Medical Equipment & Medical Supplies · Passaic, NJ NPI 1487193454

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-14.