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

Mary Ann Santos, APRNCNPNEONATAL

Individual provider Neonatal Nurse Practitioner · NPI 1588905046

Mary Ann Santos, APRNCNPNEONATAL is a Neonatal Nurse Practitioner in Boston, Massachusetts. Practices as a sole proprietor and works from 2 locations. Licensed in Massachusetts and Rhode Island.

Licensed in
MA, RI
In the registry since
2013
Specialties on file
2

Practice location Address checks out

300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 335-6000
Show map & directions

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

Additional practice locations (1)

  • 101 Dudley St, Providence, RI 02905-2401 — (401) 274-1100

Specialties & licences

Neonatal Nurse Practitioner (primary) Taxonomy 363LN0000X · Licence CNP2272052 (MA)
Neonatal Nurse Practitioner Taxonomy 363LN0000X · Licence APRN00327 (RI)

Record details

NPI number1588905046
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRNCNPNEONATAL
Sole proprietorYes
NPI enumeratedMarch 8, 2013
Last updated in NPPESSeptember 9, 2021
Certification dateSeptember 9, 2021

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