NPI Portal NPI Lookup & Verification

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

Mr. Zsombor Peter Florian, MA, LP

Psychologist in Lake Saint Louis, MO · enumerated 2006.

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

National Provider Identifier

1366532202

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Registry record

Entity type Individual (Type 1)
Name Mr. Zsombor Peter Florian
Credential MA, LP
Sex Male
Practice address Lake Saint Louis, MO, 63367
Phone (636) 625-2409
Fax (636) 625-2409
Enumeration date Oct 13, 2006
Last updated in NPPES Mar 15, 2017

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PYO1444 (MO) Primary

Other identifiers

Identifier Type State Issuer
493680227 Medicaid MO -

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 Zsombor Florian's NPI record?
Cross-check NPI 1366532202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1366532202 active?
Yes, as of the latest NPPES snapshot, NPI 1366532202 is active (record last updated 2017-03-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-15.