Greenbrier Medical
NPI 1285066407 · Family Nurse Practitioner · Sevierville, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greenbrier Medical is a Family Nurse Practitioner organization in Sevierville, TN (NPI 1285066407).
Provider details
- NPI number
- 1285066407
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Melissa Large, Family Nurse Practitioner(865) 453-0792
- License
- 13614 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-07-30
- Last updated
- 2013-07-30
Frequently asked questions
- What is Greenbrier Medical's NPI number?
- Greenbrier Medical's National Provider Identifier (NPI) is 1285066407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenbrier Medical?
- Greenbrier Medical is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Greenbrier Medical located?
- Greenbrier Medical's practice location on file with NPPES is 1110 Village Dr, Sevierville, TN 37862-5028.
- What is Greenbrier Medical's phone number?
- The practice phone number listed in the NPPES registry for Greenbrier Medical is (865) 453-0792.
- Does Greenbrier Medical accept Medicare?
- Greenbrier Medical 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 Greenbrier Medical?
- The authorized official listed on Greenbrier Medical's NPPES record is Melissa Large, Family Nurse Practitioner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenbrier Medical's NPI active?
- Yes — Greenbrier Medical's NPI (1285066407) is active in the NPPES registry as of the last update on 2013-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.