Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARY DEALY NP
NPI 1306074455
Nurse Practitioner - Adult Health in Millis, MA

Q: What is Mary Dealy's NPI number?

The NPI number for Mary Dealy is 1306074455. It was assigned to this individual provider in the NPPES registry on June 29, 2009.

Q: What is Mary Dealy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Mary Dealy was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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 June 29, 2009

120 NORFOLK RD, MILLIS, MA 02054(508) 298-4824(478) 347-5816 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mary Dealy Np NPPES

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

MARY DEALY NP (NPI 1306074455) is an individual adult health provider in Millis, Massachusetts, licensed in Massachusetts (154016) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1306074455

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameMARY DEALYCredential: NP

Location Address120 NORFOLK RDMillis, MA 02054-1724

Mailing Address445 Main St Ste 180Medfield, MA 02052-2066 · (508) 216-0112 · Fax (478) 347-5816

Phone(508) 298-4824

Fax(478) 347-5816

Sole ProprietorNo

Enumeration DateJune 29, 2009

Last NPPES UpdateJuly 29, 2026

NPPES CertifiedJuly 29, 2026

✔ NPI 1306074455 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in MA · 154016

120 NORFOLK RD, Millis, MA 02054

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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 Mary Dealy's NPI number?

The NPI number for Mary Dealy is 1306074455. It was assigned to this individual provider in the NPPES registry on June 29, 2009.

Where is Mary Dealy located?

Mary Dealy practices at 120 Norfolk Rd, Millis, MA 02054. The listed phone number is (508) 298-4824.

What is Mary Dealy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Mary Dealy was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.