Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Isaac Linstad, D.C.

Chiropractor in Crescent Springs, KY · enumerated 2011 · practices at Dr. Nanci L. Allen, Dc, Psc, Inc.

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

National Provider Identifier

1811266349

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Registry record

Entity type Individual (Type 1)

Name Dr. Isaac Linstad

Credential D.C.

Sex Male

Practice address 2351 Buttermilk Xing, Crescent Springs, KY, 41017

Phone (859) 578-0550

Fax (859) 578-0915

Enumeration date Dec 29, 2011

Last updated in NPPES Jan 30, 2012

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 4843-12 (WI) Secondary

111N00000X Chiropractor Chiropractic Providers · License 5321 (KY) 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 1811266349 active?

Yes, as of the latest NPPES snapshot, NPI 1811266349 is active (record last updated 2012-01-30).

How do I verify Isaac Linstad's NPI record?

Cross-check NPI 1811266349 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

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Dr. Nanci L. Allen, Dc, Psc, Inc Chiropractor · Crescent Springs, KY NPI 1659519585

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-30.