NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Caterina Tsombanidis, MPT

Physical Therapist in Tarpon Springs, FL · enumerated 2006.

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

National Provider Identifier

1710053442

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Registry record

Entity type Individual (Type 1)
Name Mrs. Caterina Tsombanidis
Credential MPT
Sex Female
Practice address Tarpon Springs, FL, 34689
Fax (727) 375-1117
Enumeration date Nov 27, 2006
Last updated in NPPES Apr 11, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT16051 (FL) Primary

Other identifiers

Identifier Type State Issuer
8847673000 Medicaid FL -
10671001 Other FL CITRUS HEALTHCARE
10671002 Other FL CITRUS HEALTHCARE
884767300 Medicaid FL -

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

How do I verify Caterina Tsombanidis's NPI record?
Cross-check NPI 1710053442 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1710053442 active?
Yes, as of the latest NPPES snapshot, NPI 1710053442 is active (record last updated 2011-04-11).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-11.