NPI Portal NPI Lookup & Verification

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

Melinda Casselmon, RN

Registered Nurse in Baldwinsville, NY · enumerated 2019 · practices at Baldwinsville Central School District.

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

National Provider Identifier

1235776253

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Registry record

Entity type Individual (Type 1)
Name Melinda Casselmon
Credential RN
Sex Female
Practice address Baldwinsville, NY, 13027
Enumeration date Dec 9, 2019
Last updated in NPPES Dec 9, 2019

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 631461 (NY) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Is NPI 1235776253 active?
Yes, as of the latest NPPES snapshot, NPI 1235776253 is active (record last updated 2019-12-09).
How do I verify Melinda Casselmon's NPI record?
Cross-check NPI 1235776253 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-09.