Sherry Barnett, FNP-BC
NPI 1538395876 · Family Nurse Practitioner · Johnson City, TN
Sherry Barnett, FNP-BC is a Family Nurse Practitioner provider in Johnson City, TN (NPI 1538395876).
Provider details
- NPI number
- 1538395876
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- APN0000014096 (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
17 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
- 2009-06-01
- Last updated
- 2025-10-18
- Certified
- 2025-10-18
Frequently asked questions
- What is Sherry Barnett's NPI number?
- Sherry Barnett's National Provider Identifier (NPI) is 1538395876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherry Barnett's specialty?
- Sherry Barnett is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sherry Barnett located?
- Sherry Barnett's practice location on file with NPPES is 405 Roy Martin Rd Ste 104, Johnson City, TN 37615-2551.
- What is Sherry Barnett's phone number?
- The practice phone number listed in the NPPES registry for Sherry Barnett is (423) 446-1006.
- Is Sherry Barnett's NPI active?
- Yes — Sherry Barnett's NPI (1538395876) is active in the NPPES registry as of the last update on 2025-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.