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

University Health System, Inc

Organization Surgical Oncology Physician · NPI 1710185921

University Health System, Inc provides Surgical Oncology Physician services in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2007.

Licensed in
TN
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1926 Alcoa Hwy Ste 410
Knoxville, TN 37920-1512 Not confirmed with CMS for 14 years — call before visiting
Phone: (865) 544-9218
Fax: (865) 305-8262
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X (TN)

Record details

NPI number1710185921
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Cynthia Marquart — Vice President · (865) 305-9886
Other names Keith D Gray Md Surgical Oncology
NPI enumeratedJuly 10, 2007
Last updated in NPPESSeptember 12, 2012
Mailing addressPo Box 440251, Nashville, TN 37244-0251

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