IndividualActive
Mark Johnson, RN
NPI 1780291971 · Registered Nurse · Monroeville, AL
Mark Johnson, RN is a Registered Nurse provider in Monroeville, AL (NPI 1780291971).
Provider details
- NPI number
- 1780291971
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 1-136494 (AL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
530 Hornady Dr
Monroeville, AL 36460-8658
Phone: (251) 575-4203
Fax: (251) 575-9459
Street-level locationGet directions
Mailing address
Po Box 964
Monroeville, AL 36461-0964
Registry dates
- Enumerated
- 2020-09-30
- Last updated
- 2020-09-30
- Certified
- 2020-09-30
Frequently asked questions
- What is Mark Johnson's NPI number?
- Mark Johnson's National Provider Identifier (NPI) is 1780291971, 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 530 Hornady Dr, Monroeville, AL 36460-8658.
- What is Mark Johnson's phone number?
- The practice phone number listed in the NPPES registry for Mark Johnson is (251) 575-4203.
- Is Mark Johnson's NPI active?
- Yes — Mark Johnson's NPI (1780291971) is active in the NPPES registry as of the last update on 2020-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.