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

Lucy Holden Cusack, RN, IBCLC

Individual provider Lactation Consultant (Registered Nurse) · NPI 1679171847

Lucy Holden Cusack, RN, IBCLC is a Lactation Consultant (Registered Nurse) in Fairfax, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2020
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

3600 Joseph Siewick Dr
Fairfax, VA 22033-1709
Phone: (703) 391-3908
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 L-157616 (VA)

Record details

NPI number1679171847
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , IBCLC
Sole proprietorYes
NPI enumeratedOctober 11, 2020
Last updated in NPPESOctober 11, 2020
Certification dateOctober 11, 2020

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