NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Craig Lahar, DMD

Oral and Maxillofacial Surgery (Dentist) in Mechanicsburg, PA · enumerated 2005.

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

National Provider Identifier

1811983646

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Craig Lahar
Credential DMD
Sex Male
Practice address 200 Cumberland Pkwy, Mechanicsburg, PA, 17055
Phone (717) 697-6020
Fax (717) 697-0263
Enumeration date Sep 27, 2005
Last updated in NPPES Jul 17, 2007

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DS027134L (PA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier Type State Issuer
DS027134L Other PA LICENSE
DA027134A Other PA LICENSE

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 Craig Lahar's NPI record?
Cross-check NPI 1811983646 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811983646 active?
Yes, as of the latest NPPES snapshot, NPI 1811983646 is active (record last updated 2007-07-17).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-17.