IndividualActive
Janet Johnston, RN
NPI 1821201880 · Home Health Registered Nurse · Thornville, OH
Janet Johnston, RN is a Home Health Registered Nurse provider in Thornville, OH (NPI 1821201880).
Provider details
- NPI number
- 1821201880
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN 253431 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(89/100 index)
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
5911 Blacklick-Eastern Rd Ne
Thornville, OH 43076
Phone: (614) 406-5978
Street-level locationGet directions
Mailing address
5911 Blacklick-Eastern Rd Ne
Thornville, OH 43076
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2007-07-09
Frequently asked questions
- What is Janet Johnston's NPI number?
- Janet Johnston's National Provider Identifier (NPI) is 1821201880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Johnston's specialty?
- Janet Johnston is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Janet Johnston located?
- Janet Johnston's practice location on file with NPPES is 5911 Blacklick-Eastern Rd Ne, Thornville, OH 43076.
- What is Janet Johnston's phone number?
- The practice phone number listed in the NPPES registry for Janet Johnston is (614) 406-5978.
- Is Janet Johnston's NPI active?
- Yes — Janet Johnston's NPI (1821201880) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.