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

Ronald Lawrence Katz, DMD, DMD

Oral & Maxillofacial Surgery (D.M.D.) in Delray Beach, FL · enumerated 2005.

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

National Provider Identifier

1457347932

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Registry record

Entity type Individual (Type 1)

Name Ronald Lawrence Katz

Credential DMD, DMD

Sex Male

Practice address Delray Beach, FL, 33446

Phone (561) 499-3331

Fax (561) 499-4224

Enumeration date Sep 21, 2005

Last updated in NPPES Jan 29, 2021

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

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 15190 (FL) Secondary

204E00000X Oral & Maxillofacial Surgery (D.M.D.) Allopathic & Osteopathic Physicians · License DN15190 (FL) 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

What specialty is Ronald Katz?

Ronald Katz is registered in NPPES with the primary taxonomy of Oral & Maxillofacial Surgery (D.M.D.). 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-29.