Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Mark Mayerson, ATC
Athletic Trainer in Algonquin, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235103706
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Registry record
Entity type Individual (Type 1)
Name Robert Mark Mayerson
Credential ATC
Sex Male
Practice address 2601 Bunker Hill Dr, Algonquin, IL, 60102
Phone (847) 658-2500
Enumeration date Feb 14, 2006
Last updated in NPPES Jul 13, 2026
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 96001932 (IL) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 96001932 | Other | IL | STATE OF IL ATC LICENSE |
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
How do I verify Robert Mayerson's NPI record?
Cross-check NPI 1235103706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1235103706 active?
Yes, as of the latest NPPES snapshot, NPI 1235103706 is active (record last updated 2026-07-13).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-13.