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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Debra Marie Sundahl, D.C.

Chiropractor in Fort Wayne, IN · enumerated 2006 · practices at Dupont Chiropractic Resource Center Inc..

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

National Provider Identifier

1396838397

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Registry record

Entity type Individual (Type 1)
Name Dr. Debra Marie Sundahl
Credential D.C.
Sex Female
Practice address Fort Wayne, IN, 46825
Phone (260) 489-2266
Fax (260) 490-6565
Enumeration date Oct 2, 2006
Last updated in NPPES Jun 14, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 23030 (CA) 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.

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Frequently asked questions

Is NPI 1396838397 active?
Yes, as of the latest NPPES snapshot, NPI 1396838397 is active (record last updated 2016-06-14).
How do I verify Debra Sundahl's NPI record?
Cross-check NPI 1396838397 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-14.