OrganizationActive
Mercy Health System, Inc.
NPI 1083696454 · General Acute Care Hospital · Knoxville, TN
Mercy Health System, Inc. is a General Acute Care Hospital organization in Knoxville, TN (NPI 1083696454).
Provider details
- NPI number
- 1083696454
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Parent organization
- Mercy Health Partners, Inc.
- Organization subpart
- Yes
- Authorized official
- Timothy Parry, Sr. Vp and General Counsel(239) 552-3458
- License
- 0000000045 (TN)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
900 East Oak Hill Avenue
Knoxville, TN 37917-4556
Phone: (865) 545-8000
Fax: (865) 545-3105
Approximate (ZIP-level) locationGet directions
Mailing address
900 East Oak Hill Avenue
Knoxville, TN 37917-4556
Other names (DBA / former)
- Doing business as
- Mercy Medical Center
Registry dates
- Enumerated
- 2005-11-18
- Last updated
- 2011-10-03
Frequently asked questions
- What is Mercy Health System, Inc.'s NPI number?
- Mercy Health System, Inc.'s National Provider Identifier (NPI) is 1083696454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercy Health System, Inc.?
- Mercy Health System, Inc. is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is Mercy Health System, Inc. located?
- Mercy Health System, Inc.'s practice location on file with NPPES is 900 East Oak Hill Avenue, Knoxville, TN 37917-4556.
- What is Mercy Health System, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mercy Health System, Inc. is (865) 545-8000.
- Who is the authorized official for Mercy Health System, Inc.?
- The authorized official listed on Mercy Health System, Inc.'s NPPES record is Timothy Parry, Sr. Vp and General Counsel. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercy Health System, Inc.'s NPI active?
- Yes — Mercy Health System, Inc.'s NPI (1083696454) is active in the NPPES registry as of the last update on 2011-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.