Gregory G. Olsen, DDS, Inc.
Gregory G. Olsen, DDS, Inc. is a healthcare organization registered as Oral and Maxillofacial Surgery (Dentist) in Folsom, CA, holding Type 2 (organization) NPI 1891475828 since 2023. The authorized official on file is Jadgev Heir, Ceo/President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891475828 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Gregory G. Olsen, DDS, Inc. |
| Practice address | 2370 E. BIDWELL STREET, SUITE 13, Folsom, CA, 95630 |
| Phone | 9169836637 |
| Enumeration date | 2023-07-24 |
| Last updated in NPPES | 2023-07-24 |
Authorized official
| Name | Jadgev Heir |
|---|---|
| Title | Ceo/President |
| Phone | 5184415483 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223S0112X | Oral and Maxillofacial Surgery (Dentist) | Primary | — | — |
Copy-ready billing details
Provider: Gregory G. Olsen, DDS, Inc. NPI: 1891475828 Taxonomy: 1223S0112X (Oral and Maxillofacial Surgery (Dentist)) Address: 2370 E. BIDWELL STREET, SUITE 13, Folsom, CA, 95630
Verify this record
Cross-check NPI 1891475828 against the authoritative CMS record: view Gregory G. Olsen, DDS, Inc. on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Gregory G. Olsen, DDS, Inc.?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-24.