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

Mary Cassandra Weir, NP-C

Individual provider Family Nurse Practitioner · NPI 1598048951

Mary Cassandra Weir, NP-C is a Nurse Practitioner in Cleveland, Ohio. Qualified in 2011, 15 years ago. Practices with University Hospitals Cleveland Medical Center, a 126-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
15
Licensed in
OH
In the registry since
2011
Specialties on file
2
What do these letters mean?
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

11100 Euclid Ave
Cleveland, OH 44106-1716
Phone: (216) 844-2130
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence RN289304-COA1 (OH)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence COA12275-NP (OH)

Record details

NPI number1598048951
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP-C
Sole proprietorYes
NPI enumeratedSeptember 22, 2011
Last updated in NPPESSeptember 22, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice University Hospitals Cleveland Medical Center — 126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Cleveland