Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Susan Mcelroy
Massage Therapist in Grayslake, IL · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831599091
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Registry record
Entity type Individual (Type 1)
Name Susan Mcelroy
Sex Female
Practice address 419 Center St, Grayslake, IL, 60030
Phone (847) 543-1055
Enumeration date Aug 25, 2014
Last updated in NPPES Aug 25, 2014
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 227012959 (IL) Primary
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
Is NPI 1831599091 active?
Yes, as of the latest NPPES snapshot, NPI 1831599091 is active (record last updated 2014-08-25).
How do I verify Susan Mcelroy's NPI record?
Cross-check NPI 1831599091 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Premier Chiropractic Center, Ltd Chiropractor · Grayslake, IL NPI 1336156280 John Bouma Chiropractor · Grayslake, IL NPI 1649455502 Krystine Bird Massage Therapist · Grayslake, IL NPI 1417357674 Lindsay Daun Massage Therapist · Grayslake, IL NPI 1760882922 Lisa Feder Massage Therapist · Grayslake, IL NPI 1437559572 Krystyna Mastalerz Massage Therapist · Grayslake, IL NPI 1548660657 Laurie Benton Psyd Pllc Psychologist · Grayslake, IL NPI 1558931287
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-25.