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

Melissa Barbour, LADC

Addiction (Substance Use Disorder) Counselor in Rochester, NH · enumerated 2025.

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

National Provider Identifier

1720977085

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Melissa Barbour

Credential LADC

Sex Female

Practice address Rochester, NH, 03867

Phone (603) 841-5353

Enumeration date Jul 1, 2025

Last updated in NPPES Jul 1, 2025

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1720977085 active?

Yes, as of the latest NPPES snapshot, NPI 1720977085 is active (record last updated 2025-07-01).

How do I verify Melissa Barbour's NPI record?

Cross-check NPI 1720977085 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Catherine Plasse Addiction (Substance Use Disorder) Counselor · Rochester, NH NPI 1073005039 Katherine Oregel Addiction (Substance Use Disorder) Counselor · Rochester, NH NPI 1710852975

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-01.