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

MS. Esther Eliza Defournoy, LPN

Individual provider Family Nurse Practitioner · NPI 1164712279

MS. Esther Eliza Defournoy, LPN is a Family Nurse Practitioner in North Hills, California. Practices as a sole proprietor. Licensed in California and New York.

Licensed in
CA, NY
In the registry since
2011
Specialties on file
2
What do these letters mean?
LPN — Licensed Practical Nurse
A licensed nurse who works under the direction of an RN or physician.

See every abbreviation used in this directory →

Practice location Address checks out

15525 Nordhoff St Apt 38
North Hills, CA 91343-3271
Phone: (631) 645-4662
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95029470 (CA)
Licensed Practical Nurse Taxonomy 164W00000X · Licence 304823-1 (NY)

Record details

NPI number1164712279
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPN
Sole proprietorYes
NPI enumeratedApril 10, 2011
Last updated in NPPESOctober 11, 2024
Certification dateOctober 11, 2024

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