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

Ann L Dirr, NP

Individual provider Nurse Practitioner · NPI 1447266168

Ann L Dirr, NP is a Nurse Practitioner in Boston, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

75 Francis St
Boston, MA 02115-6106
Phone: (857) 307-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 851 Main St, South Weymouth, MA 02190-1612 — (781) 331-7464

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence NP199666 (MA)

Record details

NPI number1447266168
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 1, 2006
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026
Mailing address47 Ralph St, Watertown, MA 02472-3036

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