National Provider Identifier Database

NASSER JANBAY, M.D. – NPI #1699768374
Hematology & Oncology

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.


Contact Information

NASSER JANBAY, M.D.
4401 MCAULEY BLVD STE 2700
OKLAHOMA CITY, OK73120-8565
Phone: 405-751-4343
Fax: 405-751-4346
Website:
Specialty Taxonomy Code
* Hematology & Oncology 207RH0003X

* Indicates primary specialty

NPI Profile & details for NASSER JANBAY

NPI Number 1699768374
Credentials M.D.
Entity Individual
Enumeration date 08/26/2005
Last updated 04/30/2026 - About a month ago
Sole proprietor1 No
Identifiers
  • KS License #: 48471
  • OK License #: 25205
  • GA Medicaid: 790936711A
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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