Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Brian Rosnick

Physical Therapy Assistant in Ellicott City, MD · enumerated 2014.

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

National Provider Identifier

1679974216

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Registry record

Entity type Individual (Type 1)

Name Mr. Brian Rosnick

Sex Male

Practice address 3133 W Springs Dr, Apt. B, Ellicott City, MD, 21043

Phone (727) 773-5847

Enumeration date Sep 15, 2014

Last updated in NPPES Sep 15, 2014

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License A3790 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Brian Rosnick?

The National Provider Identifier (NPI) for Brian Rosnick is 1679974216, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brian Rosnick practice?

The practice location on file with NPPES is in Ellicott City, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-15.