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Holcomb Associates, Inc

Mental Health Clinic/Center (Including Community Mental Health Center) in York, PA · enumerated 2015 · authorized official William Difabio, Coo.

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

National Provider Identifier

1467832147

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Registry record

Entity type Organization (Type 2)
Legal business name Holcomb Associates, Inc
Practice address 3995 E Market St, York, PA, 17402
Phone (717) 757-2773
Enumeration date Jun 8, 2015
Last updated in NPPES Jun 8, 2015

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name William Difabio
Title Coo
Phone (610) 363-1488

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

Who is the authorized official for Holcomb Associates, Inc?
NPPES lists William Difabio (Coo) as the authorized official for this organization.
What is the NPI number for Holcomb Associates, Inc?
The NPI for Holcomb Associates, Inc is 1467832147, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-08.