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Associates in Otolaryngology Head & Neck Surgery PC

Ambulatory Surgical Clinic/Center in Worcester, MA · enumerated 2005 · authorized official Judith Witowski, Administrator.

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

National Provider Identifier

1831199389

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Registry record

Entity type Organization (Type 2)
Legal business name Associates in Otolaryngology Head & Neck Surgery PC
Other name <Unavail>
Practice address 48 Elm St, Worcester, MA, 01609
Phone (508) 797-0330
Fax (508) 797-3883
Enumeration date Jul 27, 2005
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities · License 4PS2 (MA) Primary

Authorized official

Name Judith Witowski
Title Administrator
Phone (508) 797-0330

Other identifiers

Identifier Type State Issuer
67157 Other MA FALLON HEALTH PLAN
904072 Other MA HARVARD PILGRIM HEALTH CA
M88029 Other MA BLUE CROSS BLUE SHIELD
620558 Other MA TUFTS HEALTH CARE

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.
Where is Associates in Otolaryngology Head & Neck Surgery PC located?
The practice location on file with NPPES is in Worcester, MA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.