Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Bernard Boston, LPC

Mental Health Counselor in Washington, DC · enumerated 2006.

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

National Provider Identifier

1154485886

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Registry record

Entity type Individual (Type 1)

Name Mr. William Bernard Boston

Credential LPC

Sex Male

Practice address 1012 14th St Nw, Washington, DC, 20005

Phone (202) 737-2554

Enumeration date Dec 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License PR962 (DC) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Boston's NPI record?

Cross-check NPI 1154485886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1154485886 active?

Yes, as of the latest NPPES snapshot, NPI 1154485886 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.