Provider Profile

Esther R. Ngigi, MSN, RN, FNP-BC

Unclaimed Profile

About Esther Ngigi

No biography has been added yet. Is this you? Claim this profile to add one.

Specialty

Nurse Practitioner — Family (Primary)

Credentials & Licensing

MA licenseRN2260562
NPI1861312555
NPI issued07/21/2026

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Esther R. Ngigi, MSN, RN specialize in?

Esther R. Ngigi, MSN, RN is a nurse practitioner in North Chelmsford, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where is Esther R. Ngigi, MSN, RN located?

Esther R. Ngigi, MSN, RN is listed at Po Box 468, North Chelmsford, MA 01863. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Esther R. Ngigi, MSN, RN's phone number?

The number on file is (978) 996-0901. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Esther R. Ngigi, MSN, RN?

Esther R. Ngigi, MSN, RN's National Provider Identifier is 1861312555. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Is Esther R. Ngigi, MSN, RN's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Esther R. Ngigi, MSN, RN. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.