EAR, NOSE & THROAT ASSOCIATES OF WORCESTER, INC.
NPI 1285620609
Otolaryngology in Charlton, MA

Q: What is Ear, Nose & Throat Associates Of Worcester, Inc.'s specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Active since September 21, 2005

246 SOUTHBRIDGE RD, CHARLTON, MA 01507(508) 980-7074(508) 434-0821 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 6, 2025, Apr 12, 2022 (2 updates tracked since 2022).

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About Ear, Nose & Throat Associates Of Worcester, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EAR, NOSE & THROAT ASSOCIATES OF WORCESTER, INC. (NPI 1285620609) is a healthcare organization registered as an otolaryngology in Charlton, Massachusetts and active in the NPI registry since September 2005. The organization maintains a secondary practice location in Putnam and lists Christopher C Charon, President, as its authorized official.

NPPES Registry Identity

NPI1285620609

Entity TypeOrganization

Primary Taxonomy207Y00000X

Legal Business NameEAR, NOSE & THROAT ASSOCIATES OF WORCESTER, INC.

Location Address246 SOUTHBRIDGE RDCharlton, MA 01507-5237

Mailing Address246 Southbridge RdCharlton, MA 01507-5237 · (508) 980-7074 · Fax (508) 434-0821

Phone(508) 980-7074

Fax(508) 434-0821

Organization SubpartNo

Authorized OfficialChristopher C CharonPresident · (508) 791-6305

Enumeration DateSeptember 21, 2005

Last NPPES UpdateNovember 6, 20252 updates tracked since enumeration

NPPES CertifiedNovember 6, 2025

✔ NPI 1285620609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Also ListedAudiologistTaxonomy 231H00000X

Also ListedAudiologist · Assistive Technology PractitionerTaxonomy 231HA2400X

Also ListedNurse PractitionerTaxonomy 363L00000X

246 SOUTHBRIDGE RD, Charlton, MA 01507

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Secondary Practice Location 1

Location 1145 Pomfret StPutnam, CT 06260-1803 · Phone (860) 928-7330 · Fax (860) 928-1907

Other Identifiers 8

Medicaid003119288CT

Medicaid008049047CT

Medicaid110006406AMA

Medicaid110034711AMA

Medicaid3100227MA

Medicaid003119270CT

Medicaid110034395AMA

Medicaid110068031AMA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ear, Nose & Throat Associates Of Worcester, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Ear, Nose & Throat Associates Of Worcester, Inc., which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Christopher Charon, M.D.

Otolaryngology

NPI 1831186840

145 POMFRET ST
Putnam, CT 06260

(860) 928-7330

✔ PECOS✔ Accepts Medicare15 mi

Elyse Kirschblum, MA CCC-A

Qualified Audiologist

NPI 1316015464

36 WATSON ST
Willimantic, CT 06226

(860) 456-0287

✔ Accepts Medicare30 mi

Sara Witek, AU.D

Qualified Audiologist

NPI 1265068894

243 CHARLES ST
Boston, MA 02114

(617) 573-3266

✔ Accepts Medicare51 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ear, Nose & Throat Associates Of Worcester, Inc.'s NPI number?

The NPI number for Ear, Nose & Throat Associates Of Worcester, Inc. is 1285620609. It was assigned to this organization in the NPPES registry on September 21, 2005.

Where is Ear, Nose & Throat Associates Of Worcester, Inc. located?

Ear, Nose & Throat Associates Of Worcester, Inc. is located at 246 Southbridge Rd, Charlton, MA 01507. The listed phone number is (508) 980-7074.

What is Ear, Nose & Throat Associates Of Worcester, Inc.'s specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Ear, Nose & Throat Associates Of Worcester, Inc. enrolled in Medicare?

Yes. Ear, Nose & Throat Associates Of Worcester, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ear, Nose & Throat Associates Of Worcester, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Ear, Nose & Throat Associates Of Worcester, Inc., in Otolaryngology and Qualified Audiologist. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Ear, Nose & Throat Associates Of Worcester, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield list Ear, Nose & Throat Associates Of Worcester, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ear, Nose & Throat Associates Of Worcester, Inc. was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.