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

Cassandra Jeanne Demastus, NP

Individual provider Acute Care Nurse Practitioner · NPI 1063090389

Cassandra Jeanne Demastus, NP is an Acute Care Nurse Practitioner in Philadelphia, Pennsylvania. Practices as a sole proprietor and works from 2 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2021
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

51 N 39th St
Philadelphia, PA 19104-2640
Phone: (215) 662-4000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 3400 Civic Center Blvd, Philadelphia, PA 19104-5127 — (215) 662-4000

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence SP023405 (PA)

Record details

NPI number1063090389
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedMarch 30, 2021
Last updated in NPPESSeptember 10, 2021
Certification dateSeptember 10, 2021

Other providers in Philadelphia