Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mareena Johnson, FNP

Individual provider Family Nurse Practitioner · NPI 1982263901

Mareena Johnson, FNP is a Nurse Practitioner in Newton, New Jersey. Qualified in 2019, 7 years ago. Practices with Practice Associates Medical Group, a 1,403-clinician group and works from 2 locations. Licensed in New York.

Years since qualifying
7
Licensed in
NY
In the registry since
2019
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

175 High St
Newton, NJ 07860-1004
Phone: (973) 579-8321
Fax: (973) 383-4572
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Helen Hayes Hospital, West Harvestraw, NY 10933 — (845) 786-4000

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 344211 (NY)

Record details

NPI number1982263901
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedJune 12, 2019
Last updated in NPPESDecember 29, 2022
Certification dateDecember 29, 2022
Mailing addressPo Box 416457, Boston, MA 02241-6457

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Practice Associates Medical Group — 1403 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Newton