Dr. Roger Lewis Koppel, D.D.S.
Dr. Roger Lewis Koppel is a General Practice Dentistry provider (Dentist) practicing in Berkeley, CA, registered in the NPPES registry with NPI 1972682458 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1972682458 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Roger Lewis Koppel |
| Credential | D.D.S. |
| Sex | Male |
| Practice address | Berkeley, CA, 94707 |
| Phone | 5105279564 |
| Fax | 5105279569 |
| Enumeration date | 2006-11-03 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | DJ029161 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Roger Koppel, D.D.S. NPI: 1972682458 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Berkeley, CA, 94707
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1316958432 | Pamela Blair | Individual | Psychologist | Berkeley, CA |
| 1902908650 | Marc Miller | Individual | Clinical Psychologist | Berkeley, CA |
| 1205931003 | Patrice Forte | Individual | Psychologist | Berkeley, CA |
| 1619016961 | Alan Stein | Individual | Mental Health Counselor | Berkeley, CA |
| 1376671339 | Clairemarie Holman | Individual | Chiropractor | Berkeley, CA |
| 1619135019 | Patti Wiley | Individual | Marriage & Family Therapist | Berkeley, CA |
| 1588953087 | Jan Thorpe | Individual | Marriage & Family Therapist | Berkeley, CA |
| 1619340635 | Karleen Tsai-Yip | Individual | Acupuncturist | Berkeley, CA |
Verify this record
Cross-check NPI 1972682458 against the authoritative CMS record: view Dr. Roger Lewis Koppel 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.