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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Nicholas Joseph Chelenza Jr., DDS

Pediatric Dentistry in Lawton, OK · enumerated 2006.

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

National Provider Identifier

1467551150

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Registry record

Entity type Individual (Type 1)
Name Nicholas Joseph Chelenza Jr.
Credential DDS
Sex Male
Practice address Lawton, OK, 73505
Phone (580) 248-8418
Fax (580) 248-4118
Enumeration date Sep 21, 2006
Last updated in NPPES Jun 14, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 4781 (OK) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
100011060A Medicaid OK -

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

What is the NPI number for Nicholas Chelenza?
The National Provider Identifier (NPI) for Nicholas Chelenza is 1467551150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nicholas Chelenza practice?
The practice location on file with NPPES is in Lawton, OK. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-14.