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

Cassandra Natalie Grenade, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1770744807

Cassandra Natalie Grenade, MD is a Hematology/Oncology in Delaware, Ohio. Graduated from Ohio State University College of Medicine in 2008, 18 years ago. Practices with Ohiohealth Corporation, a 2,289-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
18
Trained at
Ohio State University College of Medicine
Licensed in
OH
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

801 Ohiohealth Blvd Ste 180
Delaware, OH 43015-7883
Phone: (740) 615-0227
Fax: (740) 615-0255
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 350999055 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1770744807
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 20, 2008
Last updated in NPPESNovember 22, 2019
Mailing address5450 Frantz Rd Ste 360, Dublin, OH 43016-4141

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Ohiohealth Corporation — 2289 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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