Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan R Kaczmarski, D.M.D.

Pediatric Dentistry in Gastonia, NC · enumerated 2009.

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

National Provider Identifier

1982835831

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Registry record

Entity type Individual (Type 1)

Name Jonathan R Kaczmarski

Credential D.M.D.

Sex Male

Practice address 890 Summit Crossing Pl, Gastonia, NC, 28054

Phone (704) 874-0345

Enumeration date Jul 27, 2009

Last updated in NPPES Feb 4, 2021

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 8844 (NC) Secondary

1223P0221X Pediatric Dentistry Dental Providers · License 9201 (SC) 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 Jonathan Kaczmarski practice?

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

What is the NPI number for Jonathan Kaczmarski?

The National Provider Identifier (NPI) for Jonathan Kaczmarski is 1982835831, 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 2021-02-04.