Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Douglas Busch, D.C.
Chiropractor in Mishawaka, IN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699885723
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Registry record
Entity type Individual (Type 1)
Name Dr. John Douglas Busch
Credential D.C.
Sex Male
Practice address 420 W 4th St Ste 100, Mishawaka, IN, 46544
Phone (888) 580-1060
Enumeration date Aug 30, 2006
Last updated in NPPES Feb 3, 2022
Taxonomy & licenses
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.
Frequently asked questions
Where does John Busch practice?
The practice location on file with NPPES is in Mishawaka, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Busch?
The National Provider Identifier (NPI) for John Busch is 1699885723, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-03.