NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Laimarie Giselle Alas Dorsey, D.M.D., M.S.

General Practice Dentistry in Waukegan, IL · enumerated 2023 · practices at Dental Experts, LLC.

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

National Provider Identifier

1225731532

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Laimarie Giselle Alas Dorsey
Credential D.M.D., M.S.
Sex Female
Practice address 2821 Grand Ave, Waukegan, IL, 60085
Enumeration date Mar 24, 2023
Last updated in NPPES Mar 24, 2023

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 019.034125 (IL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Laimarie Alas Dorsey's NPI record?
Cross-check NPI 1225731532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225731532 active?
Yes, as of the latest NPPES snapshot, NPI 1225731532 is active (record last updated 2023-03-24).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-24.