Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ann Marie Locwin, RN

Individual provider Registered Nurse · NPI 1447508486

Ann Marie Locwin, RN is a Registered Nurse in Somerville, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2012.

Licensed in
MA
In the registry since
2012
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

337 Somerville Ave
Somerville, MA 02143-2914
Phone: (617) 665-3307
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN155380 (MA)

Record details

NPI number1447508486
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedAugust 23, 2012
Last updated in NPPESAugust 23, 2012
Mailing address337 Somerville Ave, Somerville, MA 02143-2914

Other providers in Somerville