Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Holley R Harris, APN
Nurse Practitioner in Geneva, IL · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437586583
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Registry record
Entity type Individual (Type 1)
Name Holley R Harris
Credential APN
Sex Female
Practice address 351 Delnor Dr, Geneva, IL, 60134
Phone (630) 232-0280
Fax (630) 232-3895
Enumeration date Oct 3, 2013
Last updated in NPPES Sep 12, 2018
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209010766 (IL) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.010766 (IL) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 206147 | Other | IL | MEDICARE GROUP PTAN |
| F400439285 | Other | IL | MEDICARE INDIVIDUAL PTAN |
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 1437586583 active?
Yes, as of the latest NPPES snapshot, NPI 1437586583 is active (record last updated 2018-09-12).
How do I verify Holley Harris's NPI record?
Cross-check NPI 1437586583 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 → Terry Labarre Cardiovascular Disease Physician · Geneva, IL NPI 1386631018 William Mackin Cardiovascular Disease Physician · Geneva, IL NPI 1215924949 John Kefer Cardiovascular Disease Physician · Geneva, IL NPI 1477549103 Kurt Williams Cardiovascular Disease Physician · Geneva, IL NPI 1306833850 Ross Van Dorpe Cardiovascular Disease Physician · Geneva, IL NPI 1376530634 Nauman Mushtaq Interventional Cardiology Physician · Geneva, IL NPI 1023037488 Christopher George Hematology & Oncology Physician · Geneva, IL NPI 1235143835 Jennifer Edens Nurse Practitioner · Geneva, IL NPI 1427065200
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-12.