Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Karen B Yoder, PAC
Nephrology Physician in Exton, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982656864
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Registry record
Entity type Individual (Type 1)
Name Ms. Karen B Yoder
Credential PAC
Sex Female
Practice address 860 Springdale Dr, Suite 100, Exton, PA, 19341
Phone (610) 524-3703
Fax (610) 524-5990
Enumeration date May 17, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MA001855L (PA) 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
What is the NPI number for Karen Yoder?
The National Provider Identifier (NPI) for Karen Yoder is 1982656864, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karen Yoder practice?
The practice location on file with NPPES is in Exton, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sean Dorrell Nephrology Physician · Exton, PA NPI 1053362210 Ambereen Jan Nephrology Physician · Exton, PA NPI 1619929932 Steven Han Nephrology Physician · Exton, PA NPI 1205872231 Herman Michael Nephrology Physician · Exton, PA NPI 1205867793 Manjula Naik Internal Medicine Physician · Exton, PA NPI 1760650246 Swathi Neel Nutritionist · Exton, PA NPI 1093273617 July Jacob Nurse Practitioner · Exton, PA NPI 1255953154 Caroline Witmer Adult Health Nurse Practitioner · Exton, PA NPI 1457123440
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.