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.