Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gerald Stohl Summerhays, DDS, MS
Periodontics in Salt Lake City, UT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659306363
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Registry record
Entity type Individual (Type 1)
Name Dr. Gerald Stohl Summerhays
Credential DDS, MS
Sex Male
Practice address 6287 S Redwood Rd, #102, Salt Lake City, UT, 84123
Phone (801) 293-8833
Fax (801) 293-8844
Enumeration date Jul 11, 2006
Last updated in NPPES Jul 23, 2008
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
Where does Gerald Summerhays practice?
The practice location on file with NPPES is in Salt Lake City, UT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gerald Summerhays?
The National Provider Identifier (NPI) for Gerald Summerhays is 1659306363, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Richard W Elggren Dmd Inc Endodontics · Taylorsville, UT NPI 1205893740 Richard Elggren Endodontics · Taylorsville, UT NPI 1831156371 Jamie Pogue Endodontics · Taylorsville, UT NPI 1952369522 Jason Horgesheimer Pediatric Dentistry · Taylorsville, UT NPI 1588720304 Peter E. Paulos, DDS, Ms Orthodontics and Dentofacial Orthopedics Dentistry · Salt Lake City, UT NPI 1508014127 Fresh Start Dental Center Exclusive Provider Organization · Taylorsville, UT NPI 1861715005 Intermountain Oral & Maxillofacial Surgery Oral and Maxillofacial Surgery (Dentist) · Taylorsville, UT NPI 1760745251
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-23.