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DR. LAURALYN CHETWYND PATTERSON AU.D.
NPI 1033190194
Audiologist in Waltham, MA

Active since November 07, 2005
9 HOPE AVENUE, CHILDREN'S HOSPITAL BOSTON AT WALTHAM, WALTHAM, MA 02453(781) 216-2207(781) 216-2252 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Lauralyn Chetwynd Patterson Au.d. NPPES

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

DR. LAURALYN CHETWYND PATTERSON AU.D. (NPI 1033190194) is an individual audiologist in Waltham, Massachusetts, licensed in Massachusetts (AUD767) and active in the NPI registry since November 2005. She maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1033190194
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. LAURALYN CHETWYND PATTERSONCredential: AU.D.
Location Address9 HOPE AVENUE, CHILDREN'S HOSPITAL BOSTON AT WALTHAMWaltham, MA 02453
Mailing Address9 Hope Avenue, Children's Hospital Boston At WalthamWaltham, MA 02453 · (781) 216-2207 · Fax (781) 216-2252
Phone(781) 216-2207
Fax(781) 216-2252
Sole ProprietorNo
Enumeration DateNovember 7, 2005
Last NPPES UpdateJuly 22, 2025
NPPES CertifiedJuly 22, 2025
✔ NPI 1033190194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in MA · AUD767
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
9 HOPE AVENUE, Waltham, MA 02453
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Other Names 1

Former Name (1)Lauralyn Chetwynd

Secondary Practice Location 1

Location 1300 Longwood AveBoston, MA 02115-5724 · Phone (617) 355-6000

Other Identifiers 1

Medicaid2063310MA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lauralyn Chetwynd Patterson Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Lauralyn Chetwynd Patterson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chmc Otolaryngologic Foundation, Inc
7.7 mi
Otolaryngology
300 LONGWOOD AVE
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 79 clinicians in this Medicare group
NPI 1124118229 (617) 355-6460

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

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SUZANNE CAROL JOHNSTON M.D.
Ophthalmology
9 HOPE AVENUE, CHILDREN'S HOSPITAL AT WALTHAM / DEPT. OPHTHALMOLOGY
WALTHAM, MA 02453
Middlesex County (617) 355-6401
BARRY A EHRLICH M.D.
Internal Medicine
9 HOPE AVENUE, WALTHAM URGENT CARE CENTER
WALTHAM, MA 02453
Middlesex County (617) 243-5590
BRITTANIE MCCABE
Family Medicine
9 HOPE AVENUE, SUITE 151
WALTHAM, MA 02453
Middlesex County (781) 788-8444

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 Lauralyn Chetwynd Patterson's NPI number?

The NPI number for Lauralyn Chetwynd Patterson is 1033190194. It was assigned to this individual provider in the NPPES registry on November 7, 2005. The provider is also known as Lauralyn Chetwynd.

Where is Lauralyn Chetwynd Patterson located?

Lauralyn Chetwynd Patterson practices at 9 Hope Avenue Children's Hospital Boston At Waltham, Waltham, MA 02453. The listed phone number is (781) 216-2207.

What is Lauralyn Chetwynd Patterson's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Lauralyn Chetwynd Patterson enrolled in Medicare?

Yes. Lauralyn Chetwynd Patterson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lauralyn Chetwynd Patterson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauralyn Chetwynd Patterson reassigns Medicare benefits to Chmc Otolaryngologic Foundation, Inc (Boston, MA). The 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 Lauralyn Chetwynd Patterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lauralyn Chetwynd Patterson was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.