Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen Tsai, PA-C

Physician Assistant in Lawrence, KS · enumerated 2016.

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

National Provider Identifier

1326409970

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Registry record

Entity type Individual (Type 1)

Name Karen Tsai

Credential PA-C

Sex Female

Practice address 6265 Rock Chalk Dr, Suite 1500, Lawrence, KS, 66049

Phone (785) 843-9125

Fax (785) 843-3176

Enumeration date Mar 10, 2016

Last updated in NPPES Nov 23, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1501877 (KS) 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

How do I verify Karen Tsai's NPI record?

Cross-check NPI 1326409970 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326409970 active?

Yes, as of the latest NPPES snapshot, NPI 1326409970 is active (record last updated 2020-11-23).

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Lawrence Surgery Center LLC Ambulatory Surgical Clinic/Center · Lawrence, KS NPI 1346243680 Kathryn Gottfried Randall Occupational Therapist · Lawrence, KS NPI 1225016751 John Gravino Family Medicine Physician · Lawrence, KS NPI 1992783203 Thomas Marcellino Family Medicine Physician · Lawrence, KS NPI 1134109663 Neal Lintecum Orthopaedic Hand Surgery Physician · Lawrence, KS NPI 1659339000 Richard Wendt Orthopaedic Surgery Physician · Lawrence, KS NPI 1255399606 John Galligan Orthopaedic Foot and Ankle Surgery Physician · Lawrence, KS NPI 1194773689 Karen Evans Family Medicine Physician · Lawrence, KS NPI 1992758957

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-23.