Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Gruver Wolf, D.D.S.
Dentist in Naples, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790855450
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Registry record
Entity type Individual (Type 1)
Name Dr. John Gruver Wolf
Credential D.D.S.
Sex Male
Practice address 1250 Tamiami Trl N, S 107, Naples, FL, 34102
Phone (239) 263-4445
Fax (239) 263-1558
Enumeration date Nov 9, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
What is the NPI number for John Wolf?
The National Provider Identifier (NPI) for John Wolf is 1790855450, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Wolf practice?
The practice location on file with NPPES is in Naples, FL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Ryder Orthopaedics, Inc. Prosthetic/Orthotic Supplier · Naples, FL NPI 1386619567 Visiting Care of Southwest Florida, Inc. Home Health Agency · Naples, FL NPI 1235222183 Care Health Service of Florida, Inc. Home Health Agency · Naples, FL NPI 1245323013 Liset Alpizar Massage Therapist · Naples, FL NPI 1174737316 Geralynn Felicetta Acupuncturist · Naples, FL NPI 1558539171 Comfortable Care Dental Health Professionals, P.A. General Practice Dentistry · Naples, FL NPI 1952635930 Home Health Care Professionals of Naples, LLC Home Health Agency · Naples, FL NPI 1609154624 Jean Remy Nurse Practitioner · Naples, FL NPI 1902201874
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.