Alexis Greene
NPI 1114437779 · Family Nurse Practitioner · Johnson City, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Greene is a Family Nurse Practitioner provider in Johnson City, TN (NPI 1114437779).
Provider details
- NPI number
- 1114437779
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0000195454 (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
8 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
- 2017-10-09
- Last updated
- 2017-10-09
Frequently asked questions
- What is Alexis Greene's NPI number?
- Alexis Greene's National Provider Identifier (NPI) is 1114437779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Greene's specialty?
- Alexis Greene is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexis Greene located?
- Alexis Greene's practice location on file with NPPES is 300 Med Tech Pkwy, Johnson City, TN 37604-2277.
- What is Alexis Greene's phone number?
- The practice phone number listed in the NPPES registry for Alexis Greene is (423) 302-1200.
- Does Alexis Greene accept Medicare?
- Alexis Greene is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Greene's NPI active?
- Yes — Alexis Greene's NPI (1114437779) is active in the NPPES registry as of the last update on 2017-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.