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Debra Witenbarger, CNA
NPI 1538827118 · Case Manager/Care Coordinator · Knoxville, TN
Debra Witenbarger, CNA is a Case Manager/Care Coordinator provider in Knoxville, TN (NPI 1538827118).
Provider details
- NPI number
- 1538827118
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- CNA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
2018 Western Ave
Knoxville, TN 37921-5718
Phone: (865) 544-0406
Fax: (865) 544-0480
Street-level locationGet directions
Mailing address
1923 Sulphur Springs Rd
Morristown, TN 37813-5654
Registry dates
- Enumerated
- 2021-12-01
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Debra Witenbarger's NPI number?
- Debra Witenbarger's National Provider Identifier (NPI) is 1538827118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Witenbarger's specialty?
- Debra Witenbarger is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Debra Witenbarger located?
- Debra Witenbarger's practice location on file with NPPES is 2018 Western Ave, Knoxville, TN 37921-5718.
- What is Debra Witenbarger's phone number?
- The practice phone number listed in the NPPES registry for Debra Witenbarger is (865) 544-0406.
- Is Debra Witenbarger's NPI active?
- Yes — Debra Witenbarger's NPI (1538827118) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.