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

MS. Jonarose Jaffe Feinberg, IBCLC

Individual provider Lactation Consultant (Non-RN) · NPI 1366728586

MS. Jonarose Jaffe Feinberg, IBCLC is a Lactation Consultant (Non-RN) in San Diego, California. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011

Practice location Address checks out

8781 Dalewood Ave
San Diego, CA 92123-3926
Phone: (619) 663-6455
Show map & directions

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

Specialties & licences

Lactation Consultant (Non-RN) (primary) Taxonomy 174N00000X

Record details

NPI number1366728586
Entity typeIndividual (Type 1)
GenderFemale
Credentials IBCLC
Sole proprietorYes
NPI enumeratedNovember 1, 2011
Last updated in NPPESNovember 1, 2011

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