Barker Sleep Medicine Professionals, PLLC
NPI 1851411516 · Sleep Medicine (Psychiatry & Neurology) Physician · Knoxville, TN
Barker Sleep Medicine Professionals, PLLC is a Sleep Medicine (Psychiatry & Neurology) Physician organization in Knoxville, TN (NPI 1851411516).
Provider details
- NPI number
- 1851411516
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rosanne Barker, Principal(865) 584-3850
- License
- TN16922 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-03-29
- Last updated
- 2020-08-22
Frequently asked questions
- What is Barker Sleep Medicine Professionals, PLLC's NPI number?
- Barker Sleep Medicine Professionals, PLLC's National Provider Identifier (NPI) is 1851411516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Barker Sleep Medicine Professionals, PLLC?
- Barker Sleep Medicine Professionals, PLLC is classified in the NPPES registry as Sleep Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Barker Sleep Medicine Professionals, PLLC located?
- Barker Sleep Medicine Professionals, PLLC's practice location on file with NPPES is 1388 Papermill Pointe Way, Knoxville, TN 37909-1903.
- What is Barker Sleep Medicine Professionals, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Barker Sleep Medicine Professionals, PLLC is (865) 584-3850.
- Who is the authorized official for Barker Sleep Medicine Professionals, PLLC?
- The authorized official listed on Barker Sleep Medicine Professionals, PLLC's NPPES record is Rosanne Barker, Principal. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Barker Sleep Medicine Professionals, PLLC's NPI active?
- Yes — Barker Sleep Medicine Professionals, PLLC's NPI (1851411516) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.