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AMERICAN ONCOLOGY PARTNERS, P.A.
NPI 1669363800
Internal Medicine - Hematology & Oncology in Marion, IN

Active since July 15, 2025
1123 N WESTERN AVE, MARION, IN 46952(260) 436-0800(260) 436-4203 Get Directions Write a Review

NPPES record last updated: July 15, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About American Oncology Partners, P.a. NPPES

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

AMERICAN ONCOLOGY PARTNERS, P.A. (NPI 1669363800), doing business as Fort Wayne Medical Oncology And Hematology, is a healthcare organization registered as a hematology & oncology in Marion, Indiana and active in the NPI registry since July 2025. The organization lists Ryan K Olson, Owner/president, as its authorized official.

NPPES Registry Identity

NPI1669363800
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameAMERICAN ONCOLOGY PARTNERS, P.A.
Location Address1123 N WESTERN AVEMarion, IN 46952-2501
Mailing AddressPo Box 749495Atlanta, GA 30374-9495 · (855) 963-2100 · Fax (813) 321-1296
Phone(260) 436-0800
Fax(260) 436-4203
Organization SubpartNo
Authorized OfficialRyan K OlsonOwner/president · (239) 561-9622
Enumeration DateJuly 15, 2025
NPPES CertifiedJuly 15, 2025
✔ NPI 1669363800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
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.
1123 N WESTERN AVE, Marion, IN 46952
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Other Names 1

Doing Business AsFort Wayne Medical Oncology And Hematology

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

DR. GARY A FRICK DO
Internal Medicine (Cardiovascular Disease)
1123 N WESTERN AVE
MARION, IN 46952
Grant County (765) 651-9347
CARDIOVASCULAR CONSULTANTS OF MARION PC
Internal Medicine (Cardiovascular Disease)
1123 N WESTERN AVE
MARION, IN 46952
Grant County (765) 651-9347

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 American Oncology Partners, P.A.'s NPI number?

The NPI number for American Oncology Partners, P.A. is 1669363800. It was assigned to this organization in the NPPES registry on July 15, 2025. The provider is doing business as Fort Wayne Medical Oncology and Hematology.

Where is American Oncology Partners, P.A. located?

American Oncology Partners, P.A. is located at 1123 N Western Ave, Marion, IN 46952. The listed phone number is (260) 436-0800.

What is American Oncology Partners, P.A.'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 American Oncology Partners, P.A. was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.