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

Mr. Peter K Tothy, MD

Individual provider Hematology & Oncology Physician · NPI 1023157278

Mr. Peter K Tothy, MD is a Hematology/Oncology in Crown Point, Indiana. Graduated from Icahn School of Medicine at Mount Sinai in 1999, 27 years ago. Practices with Northwest Cancer Centers PC, a 26-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
27
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
IN
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

342 E 109th Ave
Crown Point, IN 46307-8693
Phone: (219) 310-2550
Fax: (219) 310-2565
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 01065693A (IN)

Record details

NPI number1023157278
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 5, 2007
Last updated in NPPESMarch 22, 2021
Certification dateMarch 22, 2021

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1999 (27 years in practice)
Group practice Northwest Cancer Centers Pc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Crown Point