IndividualActive
Mark Johnson, RN
NPI 1386932804 · Registered Nurse · Milford, OH
Mark Johnson, RN is a Registered Nurse provider in Milford, OH (NPI 1386932804).
Provider details
- NPI number
- 1386932804
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- RN.349624 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
5946 Courtney Pl
Milford, OH 45150-4402
Phone: (513) 276-9537
Street-level locationGet directions
Mailing address
5946 Courtney Pl
Milford, OH 45150-4402
Registry dates
- Enumerated
- 2011-07-18
- Last updated
- 2011-08-15
Frequently asked questions
- What is Mark Johnson's NPI number?
- Mark Johnson's National Provider Identifier (NPI) is 1386932804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Johnson's specialty?
- Mark Johnson is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mark Johnson located?
- Mark Johnson's practice location on file with NPPES is 5946 Courtney Pl, Milford, OH 45150-4402.
- What is Mark Johnson's phone number?
- The practice phone number listed in the NPPES registry for Mark Johnson is (513) 276-9537.
- Is Mark Johnson's NPI active?
- Yes — Mark Johnson's NPI (1386932804) is active in the NPPES registry as of the last update on 2011-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.