Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dennis Harkness, PA-C
Physician Assistant in Tavares, FL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811995889
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Registry record
Entity type Individual (Type 1)
Name Dennis Harkness
Credential PA-C
Sex Male
Practice address 3120 Waterman Way, Tavares, FL, 32778
Phone (352) 343-1216
Fax (352) 343-1582
Enumeration date Jul 13, 2005
Last updated in NPPES Jan 27, 2016
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9103327 (FL) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 292162600 | Medicaid | FL | - |
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 1811995889 active?
Yes, as of the latest NPPES snapshot, NPI 1811995889 is active (record last updated 2016-01-27).
How do I verify Dennis Harkness's NPI record?
Cross-check NPI 1811995889 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-27.