Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jacob M Sherer, D.C.
Chiropractor in Alton, IL · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588923486
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Registry record
Entity type Individual (Type 1)
Name Dr. Jacob M Sherer
Credential D.C.
Sex Male
Practice address 4105 Humbert Rd, Alton, IL, 62002
Phone (618) 463-1600
Fax (618) 463-1624
Enumeration date May 11, 2012
Last updated in NPPES Aug 13, 2013
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
What is the NPI number for Jacob Sherer?
The National Provider Identifier (NPI) for Jacob Sherer is 1588923486, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jacob Sherer practice?
The practice location on file with NPPES is in Alton, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-13.