Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Keith Mellovitz, DDS

Dentist in Highland Park, IL · enumerated 2006.

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

National Provider Identifier

1205902194

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Registry record

Entity type Individual (Type 1)

Name Dr. Keith Mellovitz

Credential DDS

Sex Male

Practice address 1893 Sheridan Rd, Suite 318, Highland Park, IL, 60035

Phone (847) 433-9350

Fax (847) 433-9355

Enumeration date Nov 24, 2006

Last updated in NPPES Mar 26, 2018

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 019.017241 (IL) Secondary

122300000X Dentist Dental Providers · License A17241 (IL) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 Keith Mellovitz?

Keith Mellovitz is registered in NPPES with the primary taxonomy of Dentist. 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 2018-03-26.