MRS. ANN NOWLIN O'CONNOR RN, CNP
NPI 1447862925
Nurse Practitioner - Family in Leominster, MA

Q: What is Ann O'connor's NPI number?

The NPI number for Ann O'connor is 1447862925. It was assigned to this individual provider in the NPPES registry on August 17, 2020. The provider is also known as Miss Ann Viola Nowlin Rn, Cnp.

Q: What is Ann O'connor's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ann O'connor was last updated on August 17, 2020. 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.

Active since August 17, 2020

223 STUART AVE, LEOMINSTER, MA 01453(978) 855-4051 Get Directions Write a Review

NPPES record last updated: August 17, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Mrs. Ann Nowlin O'connor Rn, Cnp NPPES

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

MRS. ANN NOWLIN O'CONNOR RN, CNP (NPI 1447862925) is an individual family provider in Leominster, Massachusetts, licensed in Massachusetts (151641) and active in the NPI registry since August 2020.

NPPES Registry Identity

NPI1447862925

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. ANN NOWLIN O'CONNORCredential: RN, CNP

Location Address223 STUART AVELeominster, MA 01453-6755

Mailing Address223 Stuart AveLeominster, MA 01453-6755 · (978) 855-4051

Phone(978) 855-4051

Sole ProprietorYes

Enumeration DateAugust 17, 2020

NPPES CertifiedAugust 17, 2020

✔ NPI 1447862925 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 · 151641

223 STUART AVE, Leominster, MA 01453

Open in Google Maps ↗

Other Names 1

Former Name (1)Miss Ann Viola Nowlin Rn, Cnp

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 Ann O'connor's NPI number?

The NPI number for Ann O'connor is 1447862925. It was assigned to this individual provider in the NPPES registry on August 17, 2020. The provider is also known as Miss Ann Viola Nowlin Rn, Cnp.

Where is Ann O'connor located?

Ann O'connor practices at 223 Stuart Ave, Leominster, MA 01453. The listed phone number is (978) 855-4051.

What is Ann O'connor'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 Ann O'connor was last updated on August 17, 2020. 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.