Individual provider · Type 1 NPI

Harry Sequeira Gross, MD

Hematology & Oncology Physician · Baton Rouge, LA

NPI number 1841851391 Active

Practice location

7777 Hennessy Blvd Ste 212
Baton Rouge, LA 70808-4365

Call (225) 374-0320 Map

Fax (225) 374-0321

Mailing address

5959 S Sherwood Forest Blvd
Baton Rouge, LA 70816-6038

Other practice locations

  • 4487 3rd Ave, Bronx, NY 10457-1526 · (718) 960-9000
  • 1950 W Polk St Fl 8, Chicago, IL 60612-3723 · (312) 864-7250

Specialties and licenses

TaxonomyCodeLicense
Hematology & Oncology Physician 207RH0003X036.160406 (IL)
Hematology & Oncology Physician Primary 207RH0003X347683 (LA)

Hematology & Oncology Physician: 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.

6 other providers at this address

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About NPI 1841851391

Harry Sequeira Gross, MD's National Provider Identifier is 1841851391, issued on Jun 25, 2019. The primary taxonomy on file is Hematology & Oncology Physician (207RH0003X), and the practice location is in Baton Rouge, LA. The record was last updated on Aug 14, 2025.