Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James R. Coster, MD

Radiation Oncology Physician in Overland Park, KS · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1730152679

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Registry record

Entity type Individual (Type 1)

Name James R. Coster

Credential MD

Sex Male

Practice address 5300 Indian Creek Pkwy, Overland Park, KS, 66207

Phone (913) 456-5274

Fax (913) 954-4769

Enumeration date Feb 10, 2006

Last updated in NPPES Dec 18, 2023

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 104684 (MO) Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 04-24666 (KS) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1730152679 active?

Yes, as of the latest NPPES snapshot, NPI 1730152679 is active (record last updated 2023-12-18).

How do I verify James Coster's NPI record?

Cross-check NPI 1730152679 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-18.