Hemotology and Oncology of Knoxville
NPI 1639473630 · Oncology Clinic/Center · Knoxville, TN
Hemotology and Oncology of Knoxville is a Oncology Clinic/Center organization in Knoxville, TN (NPI 1639473630).
Provider details
- NPI number
- 1639473630
- Entity type
- Organization
- Primary specialty
- Oncology Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Mercy Physician Services, LLC
- Organization subpart
- Yes
- Authorized official
- Susanne Nelms, Executive Director(865) 549-4892
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-01-05
- Last updated
- 2011-01-05
Frequently asked questions
- What is Hemotology and Oncology of Knoxville's NPI number?
- Hemotology and Oncology of Knoxville's National Provider Identifier (NPI) is 1639473630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hemotology and Oncology of Knoxville?
- Hemotology and Oncology of Knoxville is classified in the NPPES registry as Oncology Clinic/Center (Ambulatory Health Care Facilities).
- Where is Hemotology and Oncology of Knoxville located?
- Hemotology and Oncology of Knoxville's practice location on file with NPPES is 1114 E Weisgarber Rd Ste a, Knoxville, TN 37909-2648.
- What is Hemotology and Oncology of Knoxville's phone number?
- The practice phone number listed in the NPPES registry for Hemotology and Oncology of Knoxville is (865) 558-8839.
- Who is the authorized official for Hemotology and Oncology of Knoxville?
- The authorized official listed on Hemotology and Oncology of Knoxville's NPPES record is Susanne Nelms, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hemotology and Oncology of Knoxville's NPI active?
- Yes — Hemotology and Oncology of Knoxville's NPI (1639473630) is active in the NPPES registry as of the last update on 2011-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.