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

Mrs. Isabelle Gerzain, MASTERSMNO

Individual provider Social Worker · NPI 1396459491

Mrs. Isabelle Gerzain, MASTERSMNO is a Social Worker in Philadelphia, Pennsylvania. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
2

Practice location Address checks out

3901 Market St
Philadelphia, PA 19104-3133
Phone: (215) 243-2800
Fax: (215) 382-1691
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X
Social Worker Taxonomy 104100000X

Record details

NPI number1396459491
Entity typeIndividual (Type 1)
GenderFemale
Credentials MASTERSMNO
Sole proprietorNo
NPI enumeratedJanuary 12, 2023
Last updated in NPPESJanuary 12, 2023
Certification dateJanuary 12, 2023

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