Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joseph Silhavy, M.D.
Pediatrics Physician in Swansea, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366475303
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Joseph Silhavy
Credential M.D.
Sex Male
Practice address 3 Park Pl, Swansea, IL, 62226
Phone (618) 222-9244
Fax (618) 222-9248
Enumeration date Jul 9, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD106450 (MO) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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 Joseph Silhavy practice?
The practice location on file with NPPES is in Swansea, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Joseph Silhavy?
The National Provider Identifier (NPI) for Joseph Silhavy is 1366475303, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Melody Santos Pediatrics Physician · Swansea, IL NPI 1487672903 Scott Keller Pediatrics Physician · Swansea, IL NPI 1003942145 Ssm Medical Group Clinic/Center · Swansea, IL NPI 1619150703 Julia Harms Pediatric Nurse Practitioner · Swansea, IL NPI 1568751253 PC Associates, LLC Family Medicine Physician · Swansea, IL NPI 1629443601
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.