Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Harold Daniel Bobb Jr., D.C.
Chiropractor in Silvis, IL · enumerated 2006.
Data current as of Jul 11, 2026 · sourced from CMS NPPES
National Provider Identifier
1386736825
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Registry record
Entity type Individual (Type 1)
Name Dr. Harold Daniel Bobb Jr.
Credential D.C.
Sex Male
Practice address 813 1st Ave, Silvis, IL, 61282
Phone (309) 755-5203
Fax (309) 755-5285
Enumeration date Sep 29, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 038003667 | Other | IL | STATE LICENSE NUMBER |
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 Harold Bobb practice?
The practice location on file with NPPES is in Silvis, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Harold Bobb?
The National Provider Identifier (NPI) for Harold Bobb is 1386736825, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.