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

MS. MARY ELLEN LEONARD RN
NPI 1912188731
Registered Nurse in Milford, MA

Active since November 20, 2007
375 FORTUNE BLVD, MILFORD, MA 01757(508) 478-7752 Get Directions Write a Review

NPPES record last updated: September 6, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Ms. Mary Ellen Leonard Rn NPPES

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

MS. MARY ELLEN LEONARD RN (NPI 1912188731) is an individual registered nurse in Milford, Massachusetts, licensed in Massachusetts (83776) and active in the NPI registry since November 2007.

NPPES Registry Identity

NPI1912188731
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameMS. MARY ELLEN LEONARDCredential: RN
Location Address375 FORTUNE BLVDMilford, MA 01757-1723
Mailing Address375 Fortune BlvdMilford, MA 01757-1723 · (508) 478-7752
Sole ProprietorNo
Enumeration DateNovember 20, 2007
Last NPPES UpdateSeptember 6, 2026
NPI 1912188731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License Licensed in MA · 83776
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
375 FORTUNE BLVD, Milford, MA 01757

Other Identifiers 1

Other83776MA · Rn

Other Providers at the Same Location NPPES 20

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

Developmental Therapist
375 FORTUNE BLVD
MILFORD, MA 01757
Occupational Therapist
375 FORTUNE BLVD
MILFORD, MA 01757
Physical Therapist
375 FORTUNE BLVD
MILFORD, MA 01757
Developmental Therapist
375 FORTUNE BLVD
MILFORD, MA 01757
Physical Therapist
375 FORTUNE BLVD
MILFORD, MA 01757
Developmental Therapist
375 FORTUNE BLVD
MILFORD, MA 01757
Registered Nurse
375 FORTUNE BLVD
MILFORD, MA 01757
Developmental Therapist
375 FORTUNE BLVD
MILFORD, MA 01757

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 Leonard's NPI number?

The NPI number for Mary Leonard is 1912188731. It was assigned to this individual provider in the NPPES registry on November 20, 2007.

Where is Mary Leonard located?

Mary Leonard practices at 375 Fortune Blvd, Milford, MA 01757. The listed phone number is (508) 478-7752.

What is Mary Leonard's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Mary Leonard was last updated on September 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.