Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Radiation Physics Inc

Portable X-ray and/or Other Portable Diagnostic Imaging Supplier in Beltsville, MD · enumerated 2005 · authorized official Louis Rubin, President.

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

National Provider Identifier

1801898077

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Registry record

Entity type Organization (Type 2)

Legal business name Radiation Physics Inc

Practice address 10133 Bacon Dr, Beltsville, MD, 20705

Phone (301) 937-4072

Fax (301) 937-2332

Enumeration date Jun 1, 2005

Last updated in NPPES Mar 14, 2018

Taxonomy & classification

335V00000X Portable X-ray and/or Other Portable Diagnostic Imaging Supplier Suppliers Primary

Authorized official

Name Louis Rubin

Title President

Phone (301) 937-4072

Other identifiers

Identifier	Type	State	Issuer
2198029	Medicaid	VA	-
472718500	Medicaid	MD	-
021624800	Medicaid	DC	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-03-14. Verify at npiregistry.cms.hhs.gov.

Where is Radiation Physics Inc located?

The practice location on file with NPPES is in Beltsville, MD.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-14.