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MS. ELIZABETH ASHLEY O'NEIL CNP
NPI 1811416563
Nurse Practitioner - Family in Cambridge, MA

Active since September 13, 2017
36 WHITE ST, CAMBRIDGE, MA 02140(617) 876-5519 Get Directions Write a Review

NPPES record last updated: July 16, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 16, 2021, Sep 13, 2017 (2 updates tracked since 2017).

About Ms. Elizabeth Ashley O'neil Cnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. ELIZABETH ASHLEY O'NEIL CNP (NPI 1811416563) is an individual family provider in Cambridge, Massachusetts, licensed in Massachusetts (RN2290264) and active in the NPI registry since September 2017.

NPPES Registry Identity

NPI1811416563
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. ELIZABETH ASHLEY O'NEILCredential: CNP
Location Address36 WHITE STCambridge, MA 02140-1449
Mailing Address366 Shrewsbury StWorcester, MA 01604-4647 · (508) 595-2700
Phone(617) 876-5519
Sole ProprietorNo
Enumeration DateSeptember 13, 2017
Last NPPES UpdateJuly 16, 20212 updates tracked since enumeration
NPPES CertifiedJuly 16, 2021
✔ NPI 1811416563 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN2290264
36 WHITE ST, Cambridge, MA 02140
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Other Names 1

Former Name (1)Elizabeth Ashley Tarpinian Cnp

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. TIFFANY MICHELLE LUONGO FNP, RN
Nurse Practitioner (Family)
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
JUDY ZHENG
Pharmacist
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
MRS. MARY M EATON N.P.
Nurse Practitioner (Family)
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
MRS. LEIGH BASTABLE POITEVENT FNP-BC
Nurse Practitioner (Family)
36 WHITE ST, STE 1
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
KATHERINE WHANG
Nurse Practitioner (Family)
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
CARLIE LYNN MUEHLBAUER PHARMD
Pharmacist
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
SON THANH DOAN
Pharmacist
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519
PETER KIM PHARMD, RPH
Pharmacist
36 WHITE ST
CAMBRIDGE, MA 02140
Middlesex County (617) 876-5519

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth O'neil's NPI number?

The NPI number for Elizabeth O'neil is 1811416563. It was assigned to this individual provider in the NPPES registry on September 13, 2017. The provider is also known as Elizabeth Ashley Tarpinian Cnp.

Where is Elizabeth O'neil located?

Elizabeth O'neil practices at 36 White St, Cambridge, MA 02140. The listed phone number is (617) 876-5519.

What is Elizabeth O'neil's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Elizabeth O'neil was last updated on July 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.