Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eugenia E Koulizakis, PT

Physical Therapist in Vienna, VA · enumerated 2006.

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

National Provider Identifier

1023044872

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Registry record

Entity type Individual (Type 1)

Name Eugenia E Koulizakis

Credential PT

Sex Female

Practice address 133 Maple Ave E, Suite 309, Vienna, VA, 22180

Phone (703) 281-0288

Fax (703) 281-7089

Enumeration date Jun 23, 2006

Last updated in NPPES May 22, 2026

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305203703 (VA) 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.

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Frequently asked questions

What specialty is Eugenia Koulizakis?

Eugenia Koulizakis is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-22.