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

Miss. Julie Piotrowski, RN, MSN, PNP, COCN

Individual provider Pediatric Nurse Practitioner · NPI 1275668352

Miss. Julie Piotrowski, RN, MSN, PNP, COCN is a Nurse Practitioner in Charlestown, Massachusetts. Qualified in 2000, 26 years ago. Practices with Lifespan Physician Group Inc, a 1,125-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Rhode Island.

Years since qualifying
26
Licensed in
MA, RI
In the registry since
2007
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
PNP — Pediatric Nurse Practitioner
A nurse practitioner specialising in children.

See every abbreviation used in this directory →

Practice location Address checks out

300 1st Ave
Charlestown, MA 02129-3109
Phone: (617) 952-5800
Show map & directions

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

Additional practice locations (2)

  • 399 Revolution Dr Ste 920, Somerville, MA 02145-1446 — (617) 835-1536
  • 2 Dudley St, Providence, RI 02905-3236 — (401) 444-2299

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 233804 (MA)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence APRN01620 (RI)

Record details

NPI number1275668352
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN , PNP , COCN
Sole proprietorNo
NPI enumeratedFebruary 22, 2007
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Lifespan Physician Group Inc — 1125 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Charlestown