Esther Ruth Ngigi, MSN, RN, FNP-BC
Esther Ruth Ngigi, MSN, RN, FNP-BC is a Family Nurse Practitioner in North Chelmsford, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2026.
- Licensed in
- MA
- In the registry since
- 2026
What do these letters mean?
- MSN — Master of Science in Nursing
- A graduate nursing degree, usually held alongside an advanced practice licence.
- RN — Registered Nurse
- A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
- FNP-BC — Family Nurse Practitioner, Board Certified
- A family nurse practitioner certified by the ANCC.
Practice location PO Box
PO Box 468North Chelmsford, MA 01863-0468
Phone: (978) 996-0901
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Family Nurse Practitioner (primary) | Taxonomy 363LF0000X · Licence RN2260562 (MA) |
|---|
Record details
| NPI number | 1861312555 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MSN , RN , FNP-BC |
| Sole proprietor | No |
| NPI enumerated | July 21, 2026 |
| Last updated in NPPES | July 21, 2026 |
| Certification date | July 21, 2026 |
Other providers in North Chelmsford
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Lindsey Cucchiara, MSNRNFNP-C
10 Research Pl Ste 200, North Chelmsford, MA 01863-2439 · (978) 323-7085
-
Allegra Montecalvo, APRN, FNP
20 Research Pl Ste 120, North Chelmsford, MA 01863-2455 · (508) 244-7315
-
Annet Naiga, FNP-C
7 Technology Dr Ste 101, North Chelmsford, MA 01863-2441 · (978) 677-6354
-
Rebecca M Naughton, APRN
10 Research Pl, North Chelmsford, MA 01863 · (339) 927-5272
-
Ruth Njoroge
61 Dunstable Rd, North Chelmsford, MA 01863-1414 · (973) 510-5826
-
Laurie Ann Pabreza, FNPBC
20 Research Pl Ste 100, North Chelmsford, MA 01863-2455 · (978) 446-9850