NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rajiv Kumar, M.D.

Vascular & Interventional Radiology Physician in Merrillville, IN · enumerated 2008.

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

National Provider Identifier

1750547493

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Registry record

Entity type Individual (Type 1)
Name Rajiv Kumar
Credential M.D.
Sex Male
Practice address Merrillville, IN, 46410
Phone (219) 738-5565
Enumeration date Aug 1, 2008
Last updated in NPPES Feb 6, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License P6011 (TX) Secondary
2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License 01067188A (IN) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 11014759A (IN) Secondary
2085R0203X Therapeutic Radiology Physician Allopathic & Osteopathic Physicians · License 01067188A (IN) Secondary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 01067188A (IN) Primary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 01067188A (IN) Secondary
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.

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Frequently asked questions

Is NPI 1750547493 active?
Yes, as of the latest NPPES snapshot, NPI 1750547493 is active (record last updated 2026-02-06).
How do I verify Rajiv Kumar's NPI record?
Cross-check NPI 1750547493 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-06.