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

MS. Elizabeth O'Keefe, RN, CPNP

Individual provider Pediatric Registered Nurse · NPI 1013021443

MS. Elizabeth O'Keefe, RN, CPNP is a Pediatric Registered Nurse in Waltham, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

See every abbreviation used in this directory →

Practice location Address checks out

40 2nd Ave New England Diabetes & Endocrinology Ctr (nedec) #170
Waltham, MA 02451-1132
Phone: (781) 890-3610
Fax: (781) 890-3612
Show map & directions

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

Specialties & licences

Pediatric Registered Nurse (primary) Taxonomy 163WP0200X · Licence 98060 (MA)

Record details

NPI number1013021443
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CPNP
Sole proprietorNo
NPI enumeratedAugust 19, 2006
Last updated in NPPESMarch 7, 2023

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