Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ivan T. Snowden, M.D.
Pediatrics Physician in Mattoon, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720194483
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Registry record
Entity type Individual (Type 1)
Name Ivan T. Snowden
Credential M.D.
Sex Male
Practice address 1005 Health Center Drive, Mattoon, IL, 61938
Phone (217) 258-4006
Fax (217) 258-4120
Enumeration date Aug 22, 2006
Last updated in NPPES Jan 5, 2016
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 036-058846 (IL) Primary
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 Ivan Snowden practice?
The practice location on file with NPPES is in Mattoon, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ivan Snowden?
The National Provider Identifier (NPI) for Ivan Snowden is 1720194483, 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 2016-01-05.