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William Robert Addington II, DO

Specialist in Melbourne, FL · enumerated 2005.

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

National Provider Identifier

1396742961

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Registry record

Entity type Individual (Type 1)
Name William Robert Addington II
Credential DO
Sex Male
Practice address 301 Sheridan Rd, Melbourne, FL, 32901
Fax (321) 951-8138
Enumeration date Jun 28, 2005
Last updated in NPPES Jun 11, 2015

Taxonomy & licenses

174400000X Specialist Other Service Providers · License OS0006793 (FL) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
376556300 Medicaid FL -

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 1396742961 active?
Yes, as of the latest NPPES snapshot, NPI 1396742961 is active (record last updated 2015-06-11).
How do I verify William Addington's NPI record?
Cross-check NPI 1396742961 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 2015-06-11.