Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Anthony Castellano, D.M.D.

General Practice Dentistry in West Caldwell, NJ · enumerated 2014.

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

National Provider Identifier

1205231297

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Registry record

Entity type Individual (Type 1)

Name Dr. Anthony Castellano

Credential D.M.D.

Sex Male

Practice address 1088 Bloomfield Ave, West Caldwell, NJ, 07006

Phone (973) 200-8410

Enumeration date Nov 3, 2014

Last updated in NPPES Jul 29, 2020

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 22DI02576600 (NJ) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 22DI02576600 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Anthony Castellano practice?

The practice location on file with NPPES is in West Caldwell, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Anthony Castellano?

The National Provider Identifier (NPI) for Anthony Castellano is 1205231297, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-29.