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

Nancy Holtzman, RNIBCLCRLCCPN

Individual provider Lactation Consultant (Registered Nurse) · NPI 1427440171

Nancy Holtzman, RNIBCLCRLCCPN is a Lactation Consultant (Registered Nurse) in West Roxbury, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2015
Specialties on file
2

Practice location Address checks out

64 Ledge Hill Rd
West Roxbury, MA 02132-5027
Phone: (617) 803-5614
Show map & directions

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

Specialties & licences

Lactation Consultant (Registered Nurse) (primary) Taxonomy 163WL0100X · Licence MA RN LICENSE: 19124 (MA)
Lactation Consultant (Registered Nurse) Taxonomy 163WL0100X · Licence IBCLC NUMBER: L-1457 (MA)

Record details

NPI number1427440171
Entity typeIndividual (Type 1)
GenderFemale
Credentials RNIBCLCRLCCPN
Sole proprietorYes
NPI enumeratedMarch 4, 2015
Last updated in NPPESMarch 4, 2015