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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Flis, BCBA, LBA

Behavior Analyst in Perry Hall, MD · enumerated 2014.

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

National Provider Identifier

1811305196

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Registry record

Entity type Individual (Type 1)
Name Thomas Flis
Credential BCBA, LBA
Sex Male
Practice address 5004 Honeygo Center Dr Ste 102-115, Perry Hall, MD, 21128
Enumeration date Jul 30, 2014
Last updated in NPPES Jul 11, 2015

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-16552 (MD) Primary

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 Thomas Flis's NPI record?
Cross-check NPI 1811305196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811305196 active?
Yes, as of the latest NPPES snapshot, NPI 1811305196 is active (record last updated 2015-07-11).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-11.