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Joseph A Dejoan MD LLC

Internal Medicine Physician in Valparaiso, IN · enumerated 2007 · authorized official Joseph Dejoan, President.

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

National Provider Identifier

1205034774

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Registry record

Entity type Organization (Type 2)
Legal business name Joseph A Dejoan MD LLC
Practice address 3301 Calumet Ave, Valparaiso, IN, 46383
Phone (219) 462-0508
Fax (219) 531-9032
Enumeration date Jul 6, 2007
Last updated in NPPES May 14, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01046269A (IN) Primary

Authorized official

Name Joseph Dejoan
Title President
Phone (219) 462-0508

Other identifiers

Identifier Type State Issuer
200887940 Medicaid IN -
000000526797 Other IN ANTHEM BC/BS

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

What is the NPI number for Joseph A Dejoan MD LLC?
The NPI for Joseph A Dejoan MD LLC is 1205034774, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Joseph A Dejoan MD LLC?
NPPES lists Joseph Dejoan (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-14.