Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Sarah S Crowley, RN, CPON, MSN, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1477886513

Sarah S Crowley, RN, CPON, MSN, CPNP is a Pediatric Nurse Practitioner in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2009
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.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

300 Longwood Ave 9 E
Boston, MA 02115-5724
Phone: (617) 355-9181
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence RN267203 (MA)

Record details

NPI number1477886513
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CPON , MSN , CPNP
Sole proprietorYes
NPI enumeratedSeptember 8, 2009
Last updated in NPPESSeptember 8, 2009

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