Carol Johnsen, ARNP
NPI 1861725772 · Family Nurse Practitioner · Port St Lucie, FL
Carol Johnsen, ARNP is a Family Nurse Practitioner provider in Port St Lucie, FL (NPI 1861725772).
Provider details
- NPI number
- 1861725772
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- ARNP1179822 (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
16 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
Mailing address
Registry dates
- Enumerated
- 2009-09-09
- Last updated
- 2014-10-06
Frequently asked questions
- What is Carol Johnsen's NPI number?
- Carol Johnsen's National Provider Identifier (NPI) is 1861725772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carol Johnsen's specialty?
- Carol Johnsen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carol Johnsen located?
- Carol Johnsen's practice location on file with NPPES is 10244 South US1, Port St Lucie, FL 34952.
- What is Carol Johnsen's phone number?
- The practice phone number listed in the NPPES registry for Carol Johnsen is (772) 337-7676.
- Is Carol Johnsen's NPI active?
- Yes — Carol Johnsen's NPI (1861725772) is active in the NPPES registry as of the last update on 2014-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.