Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Dominic Carroll Ayer, M.S. PA-C

Physician Assistant in Berlin, VT · enumerated 2016.

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

National Provider Identifier

1033565478

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Registry record

Entity type Individual (Type 1)

Name Mr. Dominic Carroll Ayer

Credential M.S. PA-C

Sex Male

Practice address 1311 Barre-Montpelier Road, Suite 200, Berlin, VT, 05602

Phone (802) 371-4239

Enumeration date May 4, 2016

Last updated in NPPES Aug 4, 2016

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 do I verify Dominic Ayer's NPI record?

Cross-check NPI 1033565478 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033565478 active?

Yes, as of the latest NPPES snapshot, NPI 1033565478 is active (record last updated 2016-08-04).

Other providers at this practice address

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Shannon Rivard Family Nurse Practitioner · Berlin, VT NPI 1164774808 Christina Tourangeau Family Nurse Practitioner · Berlin, VT NPI 1083048383 Michael Bouchard Podiatrist · Berlin, VT NPI 1801358056 Sierra Klotz Physical Therapist · Berlin, VT NPI 1801450911 Anne Brereton Primary Care Nurse Practitioner · Berlin, VT NPI 1952963274

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-04.