Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gregg Orin Wilentz, DO
Dermatology Physician in Weston, FL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144225681
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Registry record
Entity type Individual (Type 1)
Name Dr. Gregg Orin Wilentz
Credential DO
Sex Male
Practice address 17170 Royal Palm Blvd, Weston, FL, 33326
Phone (954) 349-3376
Fax (954) 385-8572
Enumeration date Jun 20, 2005
Last updated in NPPES Aug 5, 2011
Taxonomy & licenses
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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
Where does Gregg Wilentz practice?
The practice location on file with NPPES is in Weston, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gregg Wilentz?
The National Provider Identifier (NPI) for Gregg Wilentz is 1144225681, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-05.