Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William R Allen, C.P.,L.P.

Specialist in Apopka, FL · enumerated 2006 · practices at A New Step Prosthetics, LLC.

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

National Provider Identifier

1033200787

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Registry record

Entity type Individual (Type 1)

Name Mr. William R Allen

Credential C.P.,L.P.

Sex Male

Practice address 1315 La Gorce Dr, Apopka, FL, 32703

Phone (407) 884-0808

Fax (407) 814-8889

Enumeration date Sep 27, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

174400000X Specialist Other Service Providers · License PRO 44 (FL) Primary

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 1033200787 active?

Yes, as of the latest NPPES snapshot, NPI 1033200787 is active (record last updated 2022-07-21).

How do I verify William Allen's NPI record?

Cross-check NPI 1033200787 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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A New Step Prosthetics, LLC Customized Equipment (DME) · Apopka, FL NPI 1841387289

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.