NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Mark A Nance P A

Chiropractor in Weaverville, NC · enumerated 2012 · authorized official Mark Nance, Sole Proprietor.

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

National Provider Identifier

1710244306

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr Mark A Nance P A
Practice address 169 N Main St, Weaverville, NC, 28787
Phone (828) 645-2526
Fax (828) 645-2521
Enumeration date Apr 19, 2012
Last updated in NPPES Apr 19, 2012

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 1762 (NC) Primary

Authorized official

Name Mark Nance
Title Sole Proprietor
Phone (828) 645-2526

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

What is the NPI number for Dr Mark A Nance P A?
The NPI for Dr Mark A Nance P A is 1710244306, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dr Mark A Nance P A?
NPPES lists Mark Nance (Sole Proprietor) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-19.