Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David J Blackman, DDS

General Practice Dentistry in Carol Stream, IL · enumerated 2007.

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

National Provider Identifier

1760525984

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Registry record

Entity type Individual (Type 1)

Name David J Blackman

Credential DDS

Sex Male

Practice address 400 N Gary Ave, Carol Stream, IL, 60188

Phone (630) 260-0333

Fax (630) 260-2981

Enumeration date Feb 15, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 1917755 (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 is the NPI number for David Blackman?

The National Provider Identifier (NPI) for David Blackman is 1760525984, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Blackman practice?

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

Other providers at this practice address

Browse all →

Bliss and Blackman Ltd. General Practice Dentistry · Carol Stream, IL NPI 1578684262 David Blackman DDS Dentist · Carol Stream, IL NPI 1518416544

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.