Helen Ross Mcnabb Center
NPI 1659330686 · Mental Health Clinic/Center (Including Community Mental Health Center) · Knoxville, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Ross Mcnabb Center is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Knoxville, TN (NPI 1659330686).
Provider details
- NPI number
- 1659330686
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Jill Barnes, Sr Director of Admin Services(865) 637-9711
Specialties & taxonomies
Ambulatory Health Care Facilities
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
2 documented practice locations
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
Additional practice locations (1)
- 201 W Springdale AveKnoxville, TN 37917-5158Phone: (865) 637-9711Fax: (865) 637-4362
Registry dates
- Enumerated
- 2006-03-20
- Last updated
- 2026-05-08
- Certified
- 2026-05-08
Frequently asked questions
- What is Helen Ross Mcnabb Center's NPI number?
- Helen Ross Mcnabb Center's National Provider Identifier (NPI) is 1659330686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Helen Ross Mcnabb Center?
- Helen Ross Mcnabb Center is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Helen Ross Mcnabb Center located?
- Helen Ross Mcnabb Center's practice location on file with NPPES is 205 W Springdale Ave, Knoxville, TN 37917-5158.
- What is Helen Ross Mcnabb Center's phone number?
- The practice phone number listed in the NPPES registry for Helen Ross Mcnabb Center is (865) 637-9711.
- Does Helen Ross Mcnabb Center accept Medicare?
- Helen Ross Mcnabb Center is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Helen Ross Mcnabb Center?
- The authorized official listed on Helen Ross Mcnabb Center's NPPES record is Jill Barnes, Sr Director of Admin Services. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Helen Ross Mcnabb Center's NPI active?
- Yes — Helen Ross Mcnabb Center's NPI (1659330686) is active in the NPPES registry as of the last update on 2026-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.