Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Aaron Nicholas Hamm, DDS

General Practice Dentistry in Lexington, NC · enumerated 2026 · practices at Michael R Tumbarello Dmd PA.

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

National Provider Identifier

1144150970

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Registry record

Entity type Individual (Type 1)

Name Dr. Aaron Nicholas Hamm

Credential DDS

Sex Male

Practice address 5569 Old Us Highway 52, Lexington, NC, 27295

Phone (336) 619-4234

Enumeration date May 22, 2026

Last updated in NPPES May 22, 2026

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 14680 (NC) 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 Aaron Hamm's NPI record?

Cross-check NPI 1144150970 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1144150970 active?

Yes, as of the latest NPPES snapshot, NPI 1144150970 is active (record last updated 2026-05-22).

Other providers at this practice address

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Michael Tumbarello General Practice Dentistry · Lexington, NC NPI 1588768600 Michael R Tumbarello Dmd PA General Practice Dentistry · Lexington, NC NPI 1689732505

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-22.