IndividualActive
Ashton Johnston
NPI 1821598186 · Registered Nurse · Morristown, TN
Ashton Johnston is a Registered Nurse provider in Morristown, TN (NPI 1821598186).
Provider details
- NPI number
- 1821598186
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN212940 (TN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(68/100 index)
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
815 W 5th North St
Morristown, TN 37814-3810
Phone: (423) 586-5032
Fax: (423) 581-8473
Street-level locationGet directions
Mailing address
6350 W Andrew Johnson Hwy Dept 100
Talbott, TN 37877-8605
Registry dates
- Enumerated
- 2018-02-13
- Last updated
- 2018-02-13
Frequently asked questions
- What is Ashton Johnston's NPI number?
- Ashton Johnston's National Provider Identifier (NPI) is 1821598186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashton Johnston's specialty?
- Ashton Johnston is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Ashton Johnston located?
- Ashton Johnston's practice location on file with NPPES is 815 W 5th North St, Morristown, TN 37814-3810.
- What is Ashton Johnston's phone number?
- The practice phone number listed in the NPPES registry for Ashton Johnston is (423) 586-5032.
- Is Ashton Johnston's NPI active?
- Yes — Ashton Johnston's NPI (1821598186) is active in the NPPES registry as of the last update on 2018-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.