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Demetrius Walthall
NPI 1508016577 · Mental Health Counselor · Knoxville, TN
Demetrius Walthall is a Mental Health Counselor provider in Knoxville, TN (NPI 1508016577).
Provider details
- NPI number
- 1508016577
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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) 329-9173
Street-level locationGet directions
Mailing address
201 W Springdale Ave
Knoxville, TN 37917-5158
Registry dates
- Enumerated
- 2008-09-25
- Last updated
- 2008-09-25
Frequently asked questions
- What is Demetrius Walthall's NPI number?
- Demetrius Walthall's National Provider Identifier (NPI) is 1508016577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Demetrius Walthall's specialty?
- Demetrius Walthall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Demetrius Walthall located?
- Demetrius Walthall's practice location on file with NPPES is 201 W Springdale Ave, Knoxville, TN 37917-5158.
- What is Demetrius Walthall's phone number?
- The practice phone number listed in the NPPES registry for Demetrius Walthall is (865) 329-9173.
- Is Demetrius Walthall's NPI active?
- Yes — Demetrius Walthall's NPI (1508016577) is active in the NPPES registry as of the last update on 2008-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.