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William Newman, MD

William Newman, MD is a healthcare organization registered as Allergy & Immunology Physician in Saint Albans, VT, holding Type 2 (organization) NPI 1831220391 since 2007. The authorized official on file is William Newman, Physician Owner.

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NPI 1831220391
Entity type Organization (Type 2)
Legal business name William Newman, MD
Other name <Unavail>
Practice address 12 CREST RD, Saint Albans, VT, 05478
Phone 8025242550
Enumeration date 2007-03-08
Last updated in NPPES 2008-06-04

Authorized official

Name William Newman
Title Physician Owner
Phone 8025242550

Taxonomy & classification

Taxonomy code Specialty Primary License State
207K00000X Allergy & Immunology Physician Primary

Other identifiers

Identifier Type State Issuer
0VN1613 Medicaid VT
Copy-ready billing details
Provider: William Newman, MD
NPI: 1831220391
Taxonomy: 207K00000X (Allergy & Immunology Physician)
Address: 12 CREST RD, Saint Albans, VT, 05478

Providers at this address

NPI Name Type Specialty Location
1326003906 Leonard Tremblay Individual Obstetrics & Gynecology Physician Saint Albans, VT
1891726824 Lawrence Sullivan Individual Obstetrics & Gynecology Physician St Albans, VT
1184644437 Elisabeth Fontaine Individual Obstetrics & Gynecology Physician St Albans V, VT
1386794055 Green Mountain Ob Gyn PC Organization Obstetrics & Gynecology Physician Saint Albans, VT
1356682678 Stacey Bouchard Individual Adult Health Nurse Practitioner Saint Albans, VT
1518408921 Ethan Hundley Individual Family Medicine Physician Saint Albans, VT
1851869291 Mackenzie Walker Individual Physician Assistant Saint Albans, VT
1114530409 Northwestern Medical Center, Inc. Organization Family Medicine Physician Saint Albans, VT

Verify this record

Cross-check NPI 1831220391 against the authoritative CMS record: view William Newman, MD on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is William Newman, MD?
William Newman, MD is registered in NPPES as a Allergy & Immunology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-06-04.