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William J Mitrus Dc PC

Chiropractor in Hauppauge, NY · enumerated 2010 · authorized official William Mitrus, President.

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

National Provider Identifier

1821328006

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Registry record

Entity type Organization (Type 2)
Legal business name William J Mitrus Dc PC
Practice address 745 Terry Rd, Hauppauge, NY, 11788
Phone (631) 665-6881
Fax (631) 961-0410
Enumeration date Jan 11, 2010
Last updated in NPPES Jan 11, 2010

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License X009709 (NY) Primary

Authorized official

Name William Mitrus
Title President
Phone (631) 665-6881

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

What is the NPI number for William J Mitrus Dc PC?
The NPI for William J Mitrus Dc PC is 1821328006, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for William J Mitrus Dc PC?
NPPES lists William Mitrus (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-11.