NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael J Sammarco, MD

Obstetrics & Gynecology Physician in Canton, IL · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1609878420

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Michael J Sammarco
Credential MD
Sex Male
Practice address 180 S Main St, Canton, IL, 61520
Fax (309) 649-6880
Enumeration date Aug 11, 2005
Last updated in NPPES Apr 15, 2016

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 4301071412 (MI) Secondary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 2012009159 (MO) Secondary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 036069461 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
104773 Other MI GLHP
4503385 Medicaid MI -
5885 Other MI HPM
03621 Other MI PHC
1604601321 Other MI BCBS MI
4057483 Other MI AETNA
000000356510 Other - ANTHEM
116023 Other MI CARE CHOICES
116023 Other MI PREFERRED CHOICES
160059932 Other MI RRMC

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Michael Sammarco?
The National Provider Identifier (NPI) for Michael Sammarco is 1609878420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Sammarco practice?
The practice location on file with NPPES is in Canton, 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 2016-04-15.