NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sarah Jean Mack, DC

Chiropractor in Shoreview, MN · enumerated 2014 · practices at Willow Creek Chiropractic, PA.

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

National Provider Identifier

1346665379

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Sarah Jean Mack
Credential DC
Sex Female
Practice address 5922 Lexington Ave N, Shoreview, MN, 55126
Enumeration date Feb 27, 2014
Last updated in NPPES Feb 27, 2014

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 5877 (MN) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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

Is NPI 1346665379 active?
Yes, as of the latest NPPES snapshot, NPI 1346665379 is active (record last updated 2014-02-27).
How do I verify Sarah Mack's NPI record?
Cross-check NPI 1346665379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-27.