Catherine Sears, DO
NPI 1356395776 · Diagnostic Radiology Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Sears, DO is a Diagnostic Radiology Physician provider in Knoxville, TN (NPI 1356395776).
Provider details
- NPI number
- 1356395776
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 382 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2015-07-21
Frequently asked questions
- What is Catherine Sears's NPI number?
- Catherine Sears's National Provider Identifier (NPI) is 1356395776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Sears's specialty?
- Catherine Sears is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Sears located?
- Catherine Sears's practice location on file with NPPES is 1400 Dowell Springs Blvd, Knoxville, TN 67909-2456.
- What is Catherine Sears's phone number?
- The practice phone number listed in the NPPES registry for Catherine Sears is (865) 584-0291.
- Does Catherine Sears accept Medicare?
- Catherine Sears is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Sears's NPI active?
- Yes — Catherine Sears's NPI (1356395776) is active in the NPPES registry as of the last update on 2015-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.