Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Patty Sue Day, RN, MSN, CNP
Nurse Practitioner in Hillsboro, OH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679779904
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Registry record
Entity type Individual (Type 1)
Name Mrs. Patty Sue Day
Credential RN, MSN, CNP
Sex Female
Practice address 231 West Main Street, Unit A, Hillsboro, OH, 45133
Phone (937) 393-3300
Fax (937) 393-3353
Enumeration date Jun 24, 2007
Last updated in NPPES Oct 2, 2013
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License COA.10300-NP (OH) 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.
Frequently asked questions
How do I verify Patty Day's NPI record?
Cross-check NPI 1679779904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1679779904 active?
Yes, as of the latest NPPES snapshot, NPI 1679779904 is active (record last updated 2013-10-02).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-02.