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DR. RALPH GERSHON GANICK M.D.
NPI 1245282888
Internal Medicine - Hematology & Oncology in Oklahoma City, OK

Active since May 16, 2006
1011 N DEWEY AVE, SUITE 100, OKLAHOMA CITY, OK 73102(405) 228-7100(405) 228-7150 Get Directions Write a Review

NPPES record last updated: December 9, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ralph Gershon Ganick M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RALPH GERSHON GANICK M.D. (NPI 1245282888) is an individual hematology & oncology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (11667) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1245282888
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. RALPH GERSHON GANICKCredential: M.D.
Location Address1011 N DEWEY AVE, SUITE 100Oklahoma City, OK 73102-1024
Mailing Address1011 N Dewey Ave, Suite 100Oklahoma City, OK 73102-1024 · (405) 228-7100 · Fax (405) 228-7150
Phone(405) 228-7100
Fax(405) 228-7150
Sole ProprietorNo
Enumeration DateMay 16, 2006
Last NPPES UpdateDecember 9, 2010
✔ NPI 1245282888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in OK · 11667
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1011 N DEWEY AVE, Oklahoma City, OK 73102
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Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. THY KHANH NGUYEN M.D.
Internal Medicine (Hematology & Oncology)
1011 N DEWEY AVE, #100
OKLAHOMA CITY, OK 73102
Oklahoma County (405) 228-7100
DR. DAVID WONG LAM MD
Internal Medicine (Hematology & Oncology)
1011 N DEWEY AVE
OKLAHOMA CITY, OK 73102
Oklahoma County (405) 228-7100
OKLAHOMA ONCOLOGY AND HEMATOLOGY, P.C.
Internal Medicine (Hematology & Oncology)
1011 N DEWEY AVE, 100
OKLAHOMA CITY, OK 73102
Oklahoma County (405) 228-7100
DR. LEONARD MICHAEL BOWEN M.D.
Internal Medicine (Hematology & Oncology)
1011 N DEWEY AVE, 100
OKLAHOMA CITY, OK 73102
Oklahoma County (405) 228-7100
JAMES FEISAL MD
Internal Medicine (Hematology & Oncology)
1011 N DEWEY AVE
OKLAHOMA CITY, OK 73102
Oklahoma County (405) 228-7100
SSM HEALTHCARE OF OKLAHOMA
Internal Medicine (Hematology & Oncology)
1011 N DEWEY AVE
OKLAHOMA CITY, OK 73102
Oklahoma County (405) 228-7100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ralph Ganick's NPI number?

The NPI number for Ralph Ganick is 1245282888. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Ralph Ganick located?

Ralph Ganick practices at 1011 N Dewey Ave Suite 100, Oklahoma City, OK 73102. The listed phone number is (405) 228-7100.

What is Ralph Ganick's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Ralph Ganick was last updated on December 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.