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

Marianne Shuman Ferrin, CRNP

Individual provider Nurse Practitioner · NPI 1932318474

Marianne Shuman Ferrin, CRNP is a Nurse Practitioner in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

51 N 39th St Phi 1
Philadelphia, PA 19104-2640
Phone: (215) 662-8766
Fax: (215) 243-3265
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence TP004052P (PA)

Record details

NPI number1932318474
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESFebruary 14, 2011

Other providers in Philadelphia