Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Larry N Billings, DDS

Dentist in Hoffman Estates, IL · enumerated 2006.

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

National Provider Identifier

1558457598

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Larry N Billings

Credential DDS

Sex Male

Practice address 990 Grand Canyon Parkway, Suite 210, Hoffman Estates, IL, 60194

Phone (847) 884-1310

Fax (847) 884-1311

Enumeration date Oct 5, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers 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

How do I verify Larry Billings's NPI record?

Cross-check NPI 1558457598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558457598 active?

Yes, as of the latest NPPES snapshot, NPI 1558457598 is active (record last updated 2007-07-08).

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