Mari Johnson, APRN
NPI 1114862711 · Family Nurse Practitioner · Jacksonville, FL
Mari Johnson, APRN is a Family Nurse Practitioner provider in Jacksonville, FL (NPI 1114862711).
Provider details
- NPI number
- 1114862711
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 11046346 (FL)
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
Under 1 yr in 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
- 2026-04-21
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Mari Johnson's NPI number?
- Mari Johnson's National Provider Identifier (NPI) is 1114862711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mari Johnson's specialty?
- Mari Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mari Johnson located?
- Mari Johnson's practice location on file with NPPES is 224 W 10th St, Jacksonville, FL 32206-3613.
- What is Mari Johnson's phone number?
- The practice phone number listed in the NPPES registry for Mari Johnson is (904) 324-9763.
- Is Mari Johnson's NPI active?
- Yes — Mari Johnson's NPI (1114862711) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.