Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Geffory L Hoffman, DDS
Dentist in Thornton, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659391522
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Registry record
Entity type Individual (Type 1)
Name Geffory L Hoffman
Credential DDS
Sex Male
Practice address 10001 Washington St, Thornton, CO, 80229
Phone (303) 452-2053
Fax (303) 280-9388
Enumeration date Jul 20, 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
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 02002186 | Medicaid | CO | - |
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 Geffory Hoffman?
The National Provider Identifier (NPI) for Geffory Hoffman is 1659391522, a Type 1 (individual) record in the CMS NPPES registry.
Where does Geffory Hoffman practice?
The practice location on file with NPPES is in Thornton, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Christopher Dunn General Practice Dentistry · Thornton, CO NPI 1972523835 Amrita Dhaliwal Optometrist · Thornton, CO NPI 1902908791 Colorado Dental Professionals, LLC Dentist · Thornton, CO NPI 1083706543 Rocky Mountain Endoscopy Centers, LLC Ambulatory Surgical Clinic/Center · Thornton, CO NPI 1477615284 Colorado Eye Center, LLC Optometrist · Thornton, CO NPI 1659495810 Jamie Marquez Dentist · Thornton, CO NPI 1891074431 Evelyn Chan General Practice Dentistry · Thornton, CO NPI 1407114903 Ashley Hyatt Physician Assistant · Thornton, CO NPI 1578984456
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.