Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas P Neslund, DMD

Dentist in Carlisle, PA · enumerated 2008.

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

National Provider Identifier

1881846772

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Thomas P Neslund

Credential DMD

Sex Male

Practice address 13 Brookwood Ave, Suite 3, Carlisle, PA, 17015

Phone (717) 258-5455

Fax (717) 258-5456

Enumeration date Oct 22, 2008

Last updated in NPPES Oct 23, 2008

Taxonomy & licenses

122300000X Dentist Dental Providers · License DS-027395-L (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
000784427	Other	PA	UNITED CONCORDIA

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 Thomas Neslund's NPI record?

Cross-check NPI 1881846772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1881846772 active?

Yes, as of the latest NPPES snapshot, NPI 1881846772 is active (record last updated 2008-10-23).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-23.