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

John-Mark M Njenga

Individual provider Registered Nurse · NPI 1902510241

John-Mark M Njenga is a Registered Nurse in Worcester, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2023

Practice location Address checks out

26 Bailey St
Worcester, MA 01602-2208
Phone: (203) 343-3858
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN2317027 (MA)

Record details

NPI number1902510241
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 11, 2023
Last updated in NPPESJanuary 11, 2023
Certification dateJanuary 11, 2023
Mailing address26 Bailey St, Worcester, MA 01602-2208

Other providers in Worcester