Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Cassidy Morgan Keyser, CNP
Nurse Practitioner in Poland, OH · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427855055
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Registry record
Entity type Individual (Type 1)
Name Mrs. Cassidy Morgan Keyser
Credential CNP
Sex Female
Practice address 112 W Western Reserve Rd # B, Poland, OH, 44514
Phone (330) 423-2114
Enumeration date Mar 1, 2025
Last updated in NPPES Mar 26, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.0039489 (OH) 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.
Frequently asked questions
Is NPI 1427855055 active?
Yes, as of the latest NPPES snapshot, NPI 1427855055 is active (record last updated 2026-03-26).
How do I verify Cassidy Keyser's NPI record?
Cross-check NPI 1427855055 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-26.