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

Marlena Oliensis, CBS

Individual provider Lactation Consultant (Non-RN) · NPI 1629930235

Marlena Oliensis, CBS is a Lactation Consultant (Non-RN) in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2025

Practice location Address checks out

804 Driggs Ave Apt 4
Brooklyn, NY 11211-5533
Phone: (845) 653-6994
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 (NY)

Record details

NPI number1629930235
Entity typeIndividual (Type 1)
GenderFemale
Credentials CBS
Sole proprietorYes
NPI enumeratedDecember 2, 2025
Last updated in NPPESDecember 2, 2025
Certification dateDecember 2, 2025

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