Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Biddle, PA

Physician Assistant in Wilmington, DE · enumerated 2006 · practices at Regional Orthopaedic Associates PA.

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

National Provider Identifier

1467462051

Verified

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Registry record

Entity type Individual (Type 1)

Name Robert Biddle

Credential PA

Sex Male

Practice address 1941 Limestone Rd Ste 101, Wilmington, DE, 19808

Phone (302) 655-9494

Fax (302) 691-1478

Enumeration date Aug 8, 2006

Last updated in NPPES Oct 17, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C5-0000171 (DE) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
0005603463	Medicaid	DE	-
200034106	Other	DE	RR MEDICARE

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

Where does Robert Biddle practice?

The practice location on file with NPPES is in Wilmington, DE. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Robert Biddle?

The National Provider Identifier (NPI) for Robert Biddle is 1467462051, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-17.