Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Onsite Diagnostics of America, Inc

Q: What is the NPI number for Onsite Diagnostics of America, Inc?

The NPI for Onsite Diagnostics of America, Inc is 1265638894, a Type 2 (organization) record in the CMS NPPES registry.

Electroneurodiagnostic Specialist/Technologist in Tamarac, FL · enumerated 2007 · authorized official Arlan Hallman, President.

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

National Provider Identifier

1265638894

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Registry record

Entity type Organization (Type 2)

Legal business name Onsite Diagnostics of America, Inc

Practice address 7501 W Oakland Park Blvd, Suite 305, Tamarac, FL, 33319

Phone (954) 749-2800

Fax (954) 749-2890

Enumeration date Jun 21, 2007

Last updated in NPPES Oct 19, 2009

Taxonomy & classification

246ZE0600X Electroneurodiagnostic Specialist/Technologist Technologists, Technicians & Other Technical Service Providers Primary

2471V0106X Vascular-Interventional Technology Radiologic Technologist Technologists, Technicians & Other Technical Service Providers Secondary

291U00000X Clinical Medical Laboratory Laboratories Secondary

Authorized official

Name Arlan Hallman

Title President

Phone (954) 749-2800

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

What is the NPI number for Onsite Diagnostics of America, Inc?

The NPI for Onsite Diagnostics of America, Inc is 1265638894, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Onsite Diagnostics of America, Inc?

NPPES lists Arlan Hallman (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-19.