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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

William Pelz-Walsh, M.A.

Mental Health Counselor in Brattleboro, VT · enumerated 2006.

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

National Provider Identifier

1598844722

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Registry record

Entity type Individual (Type 1)
Name William Pelz-Walsh
Credential M.A.
Sex Male
Practice address Brattleboro, VT, 05301
Fax (802) 258-3914
Enumeration date Nov 6, 2006
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 068-0000239 (VT) Primary

Other identifiers

Identifier Type State Issuer
1006730 Medicaid VT -

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 → Validate an NPI →

Frequently asked questions

What specialty is William Pelz-Walsh?
William Pelz-Walsh is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.