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

Dr. William P Warren, MD

Individual provider Cardiovascular Disease Physician · NPI 1992704191

Dr. William P Warren, MD is a Cardiovascular Disease (Cardiology) in Chattanooga, Tennessee. Graduated from Harvard Medical School in 1996, 30 years ago. Practices with Memorial Health Care System Inc, a 56-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
30
Trained at
Harvard Medical School
Licensed in
TN
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2501 Citico Ave
Chattanooga, TN 37404-1127
Phone: (423) 697-2000
Fax: (423) 697-2118
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 37188 (TN)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence 37188 (TN)

Record details

NPI number1992704191
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2005
Last updated in NPPESMay 2, 2013
Mailing address2501 Citico Ave, Chattanooga, TN 37404-1127

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 1996 (30 years in practice)
Group practice Memorial Health Care System Inc. — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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