Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William Clay Warnick, MD

Individual provider Advanced Heart Failure and Transplant Cardiology Physician · NPI 1710047790

William Clay Warnick, MD is an Advanced Heart Failure and Transplant Cardiology in West Chester, Pennsylvania. Graduated from Hahnemann University College of Medicine in 1989, 37 years ago. Practices with Cardiology Consultants of Philadelphia PC, a 153-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
37
Trained at
Hahnemann University College of Medicine
Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

915 Old Fern Hill Rd Bldg A Ste 5
West Chester, PA 19380-4269
Phone: (610) 696-2850
Fax: (610) 696-7159
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 142 Wallace Ave Ste 201, Downingtown, PA 19335-2643 — (610) 696-2850
  • 404 McFarlan Rd Bldg A Ste 102, Kennett Square, PA 19348-2479 — (610) 696-2850
  • 455 Woodview Rd, West Grove, PA 19390-9303 — (610) 696-2850

Specialties & licences

Advanced Heart Failure and Transplant Cardiology Physician (primary) Taxonomy 207RA0001X · Licence MD044706L (PA)

Record details

NPI number1710047790
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 11, 2006
Last updated in NPPESAugust 7, 2023
Certification dateAugust 7, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolHAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Cardiology Consultants Of Philadelphia Pc — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare