Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Karen Margaret Karwowski, MSPT
Physical Therapist in Henrico, VA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922517028
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Registry record
Entity type Individual (Type 1)
Name Ms. Karen Margaret Karwowski
Credential MSPT
Sex Female
Practice address 1901 Charles Street, Crestview Elementary School, Henrico, VA, 23226
Phone (804) 673-3775
Fax (804) 673-3742
Enumeration date Sep 21, 2017
Last updated in NPPES Sep 21, 2017
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305005766 (VA) 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.
Frequently asked questions
How do I verify Karen Karwowski's NPI record?
Cross-check NPI 1922517028 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922517028 active?
Yes, as of the latest NPPES snapshot, NPI 1922517028 is active (record last updated 2017-09-21).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-21.