Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joyce Martinez, PT

Physical Therapist in Elgin, IL · enumerated 2012.

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

National Provider Identifier

1851647457

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Registry record

Entity type Individual (Type 1)

Name Joyce Martinez

Credential PT

Sex Female

Practice address 77 N Airlite St, Elgin, IL, 60123

Phone (847) 695-3200

Fax (847) 695-5985

Enumeration date Aug 1, 2012

Last updated in NPPES Aug 1, 2012

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070005370 (IL) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1851647457 active?

Yes, as of the latest NPPES snapshot, NPI 1851647457 is active (record last updated 2012-08-01).

How do I verify Joyce Martinez's NPI record?

Cross-check NPI 1851647457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Sajid Mehmood Critical Care Medicine (Internal Medicine) Physician · Elgin, IL NPI 1467444950 Ramalingappa Mukunda Internal Medicine Physician · Elgin, IL NPI 1972572675 Lori Mager Registered Dietitian · Elgin, IL NPI 1073579991 Jackie Daily-Caul Registered Dietitian · Elgin, IL NPI 1538125851 Mary Macdonald Registered Dietitian · Elgin, IL NPI 1235195587 Joan Young Certified Registered Nurse Anesthetist · Elgin, IL NPI 1518925544 Janine Goodsite Certified Registered Nurse Anesthetist · Elgin, IL NPI 1093763070 Associated Imaging Specialists Diagnostic Radiology Physician · Elgin, IL NPI 1366493256

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-01.