Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sonia Mathew, D.M.D

General Practice Dentistry in Colonia, NJ · enumerated 2010.

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

National Provider Identifier

1982912986

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Registry record

Entity type Individual (Type 1)

Name Sonia Mathew

Credential D.M.D

Sex Female

Practice address 5 Ronald Dr Apt 114, Colonia, NJ, 07067

Phone (732) 574-1574

Enumeration date Sep 24, 2010

Last updated in NPPES Sep 24, 2010

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DR02332 (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

What specialty is Sonia Mathew?

Sonia Mathew is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-24.