MS. MARY LOUISE SAWYER R.N.
NPI 1871261750
Registered Nurse in Marlborough, MA

Q: What is Mary Sawyer's NPI number?

The NPI number for Mary Sawyer is 1871261750. It was assigned to this individual provider in the NPPES registry on September 3, 2021.

Q: What is Mary Sawyer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mary Sawyer was last updated on September 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 September 03, 2021

340 MAPLE ST STE 410, MARLBOROUGH, MA 01752(508) 624-0304 Get Directions Write a Review

NPPES record last updated: September 3, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Mary Louise Sawyer R.n. NPPES

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

MS. MARY LOUISE SAWYER R.N. (NPI 1871261750) is an individual registered nurse in Marlborough, Massachusetts, licensed in Massachusetts (257042) and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1871261750

Entity TypeIndividualFemale

Primary Taxonomy163W00000X

Provider Legal NameMS. MARY LOUISE SAWYERCredential: R.N.

Location Address340 MAPLE ST STE 410Marlborough, MA 01752-3200

Mailing Address340 Maple St Ste 410Marlborough, MA 01752-3200 · (508) 624-0304

Phone(508) 624-0304

Sole ProprietorNo

Enumeration DateSeptember 3, 2021

NPPES CertifiedSeptember 3, 2021

✔ NPI 1871261750 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 · 257042

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.

340 MAPLE ST STE 410, Marlborough, MA 01752

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Other Identifiers 1

Other00000000N/a

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.

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