NPI Portal NPI Lookup & Verification

Kenneth F Lyons, M.D.

Kenneth F Lyons is a Pediatrics Physician provider (Pediatrics) practicing in Chicago, IL, registered in the NPPES registry with NPI 1346208600 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1346208600
Entity type Individual (Type 1)
Name Kenneth F Lyons
Credential M.D.
Sex Male
Practice address 2835 N SHEFFIELD AVE, #501, Chicago, IL, 60657
Phone 7733488300
Fax 7733487163
Enumeration date 2006-05-03
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary IL

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Kenneth Lyons, M.D.
NPI: 1346208600
Taxonomy: 208000000X (Pediatrics Physician)
Address: 2835 N SHEFFIELD AVE, #501, Chicago, IL, 60657

Other providers at this practice address

NPI Name Type Specialty Location
1760454904 Max Pitlosh Individual Family Medicine Physician Chicago, IL
1861450959 Deanna Monroe Individual Pediatrics Physician Chicago, IL
1154389013 Barbara Slivnick Individual Pediatrics Physician Chicago, IL
1487612735 Carrie Gosch Individual Pediatrics Physician Chicago, IL
1124086475 Mark Rosenberg Individual Pediatrics Physician Chicago, IL
1225086309 Mary Rauen Individual Pediatrics Physician Chicago, IL
1518915248 Rush University Medical Center Organization Family Medicine Physician Chicago, IL
1003864489 Robert Bowser Individual Family Medicine Physician Chicago, IL

Verify this record

Cross-check NPI 1346208600 against the authoritative CMS record: view Kenneth F Lyons on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Kenneth Lyons?
The National Provider Identifier (NPI) for Kenneth Lyons is 1346208600, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kenneth Lyons practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.