Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James Gerald Determan, DC

Chiropractor in Tyler, MN · enumerated 2020 · practices at Southwest Family Chiropractic P.L.C..

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

National Provider Identifier

1578168886

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Registry record

Entity type Individual (Type 1)

Name Dr. James Gerald Determan

Credential DC

Sex Male

Practice address 100 E Highway 14, Tyler, MN, 56178

Phone (507) 247-3249

Enumeration date Dec 3, 2020

Last updated in NPPES Dec 3, 2020

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 6769 (MN) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
2270236	Medicaid	MN	-

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 James Determan's NPI record?

Cross-check NPI 1578168886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578168886 active?

Yes, as of the latest NPPES snapshot, NPI 1578168886 is active (record last updated 2020-12-03).

Other providers at this practice address

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Southwest Family Chiropractic P.L.C. Chiropractor · Tyler, MN NPI 1811146301 Marissa Tyler Chiropractor · Tyler, MN NPI 1891563458

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-03.