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Marissa Mcgill, BA
NPI 1457136343 · Case Manager/Care Coordinator · Knoxville, TN
Marissa Mcgill, BA is a Case Manager/Care Coordinator provider in Knoxville, TN (NPI 1457136343).
Provider details
- NPI number
- 1457136343
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- BA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(51/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
201 W Springdale Ave
Knoxville, TN 37917-5158
Phone: (865) 637-9711
Street-level locationGet directions
Mailing address
200 Tech Center Dr
Knoxville, TN 37912-2747
Registry dates
- Enumerated
- 2023-08-29
- Last updated
- 2025-09-10
- Certified
- 2025-09-10
Frequently asked questions
- What is Marissa Mcgill's NPI number?
- Marissa Mcgill's National Provider Identifier (NPI) is 1457136343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Mcgill's specialty?
- Marissa Mcgill is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Marissa Mcgill located?
- Marissa Mcgill's practice location on file with NPPES is 201 W Springdale Ave, Knoxville, TN 37917-5158.
- What is Marissa Mcgill's phone number?
- The practice phone number listed in the NPPES registry for Marissa Mcgill is (865) 637-9711.
- Is Marissa Mcgill's NPI active?
- Yes — Marissa Mcgill's NPI (1457136343) is active in the NPPES registry as of the last update on 2025-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.