NPI Portal NPI Lookup & Verification

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

Howard A Weaver, M.D.

Gastroenterology Physician in Rutland, VT · enumerated 2006.

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

National Provider Identifier

1790741130

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Registry record

Entity type Individual (Type 1)
Name Howard A Weaver
Credential M.D.
Sex Male
Practice address Rutland, VT, 05701
Phone (802) 786-1400
Fax (802) 786-1405
Enumeration date Apr 25, 2006
Last updated in NPPES Mar 25, 2019

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

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 042-0004441 (VT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0004728 Medicaid VT -
04728 Other VT BCBS
1752688 Other - CIGNA
10138 Other - MVP

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 Howard Weaver's NPI record?
Cross-check NPI 1790741130 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1790741130 active?
Yes, as of the latest NPPES snapshot, NPI 1790741130 is active (record last updated 2019-03-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-25.