Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Athena Kostidis, MD
Neurology Physician in Maywood, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386624575
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Registry record
Entity type Individual (Type 1)
Name Dr. Athena Kostidis
Credential MD
Sex Female
Practice address 2160 S 1st Ave, (17w740 22nd Street, Oakbrook Terrace, Il. 60181), Maywood, IL, 60153
Phone (630) 627-7399
Fax (630) 627-7079
Enumeration date Jan 23, 2006
Last updated in NPPES Oct 13, 2009
Taxonomy & licenses
2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians · License 36113445 (IL) Secondary
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 |
|---|---|---|---|
| 36113445 | Medicaid | IL | - |
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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Athena Kostidis?
Athena Kostidis is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Hieu Ton-That Surgery Physician · Maywood, IL NPI 1457359259 Curt Pinchuck Psychiatry Physician · Maywood, IL NPI 1275532871 Joan Dimopoulos Emergency Medicine Physician · Maywood, IL NPI 1659371573 Teresa Cappello Orthopaedic Surgery Physician · Maywood, IL NPI 1346240082 Richard Borrowdale Otolaryngology Physician · Maywood, IL NPI 1184624603 Paulina Kuchinic Emergency Medicine Physician · Maywood, IL NPI 1467452607 Kevin Embach Internal Medicine Physician · Maywood, IL NPI 1437151974 Virginia Jeter Audiologist · Maywood, IL NPI 1952393894
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-13.