Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Georgiana Kastanis

Physical Therapy Assistant in Highland Park, IL · enumerated 2015 · practices at Illinois Bone and Joint Institute LLC.

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

National Provider Identifier

1437528700

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Registry record

Entity type Individual (Type 1)

Name Georgiana Kastanis

Sex Female

Practice address 1919 Skokie Valley Rd, Highland Park, IL, 60035

Phone (224) 765-5550

Enumeration date Sep 17, 2015

Last updated in NPPES Feb 7, 2020

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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.

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Frequently asked questions

How do I verify Georgiana Kastanis's NPI record?

Cross-check NPI 1437528700 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437528700 active?

Yes, as of the latest NPPES snapshot, NPI 1437528700 is active (record last updated 2020-02-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-07.