Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eileen F Borowski, PHD

Psychologist in Philadelphia, PA · enumerated 2006.

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

National Provider Identifier

1265505101

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Registry record

Entity type Individual (Type 1)

Name Eileen F Borowski

Credential PHD

Sex Female

Practice address 1845 Walnut St, Suite 945, Philadelphia, PA, 19103

Phone (215) 789-6256

Fax (215) 789-6256

Enumeration date Nov 16, 2006

Last updated in NPPES Jan 7, 2016

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS007864L (PA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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

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 Eileen Borowski?

Eileen Borowski is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-07.