Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. William Lewis Boyd, MA, NCC

Community/Behavioral Health Agency in Winter Park, FL · enumerated 2009.

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

National Provider Identifier

1669708574

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Registry record

Entity type Individual (Type 1)

Name Mr. William Lewis Boyd

Credential MA, NCC

Sex Male

Practice address Winter Park, FL, 32792

Phone (407) 830-6412

Enumeration date Oct 28, 2009

Last updated in NPPES Oct 28, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

251S00000X Community/Behavioral Health Agency Agencies · License IMH 3051 (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

How do I verify William Boyd's NPI record?

Cross-check NPI 1669708574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669708574 active?

Yes, as of the latest NPPES snapshot, NPI 1669708574 is active (record last updated 2009-10-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-28.