Dr. Curtis William Sandahl, DDS
Dr. Curtis William Sandahl is a Dentist provider (Dentist) practicing in Oxnard, CA, registered in the NPPES registry with NPI 1811005663 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1811005663 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Curtis William Sandahl |
| Credential | DDS |
| Sex | Male |
| Practice address | Oxnard, CA, 93036 |
| Phone | 8054855331 |
| Fax | 8054855330 |
| Enumeration date | 2006-08-29 |
| Last updated in NPPES | 2017-05-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 35986 | 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: Curtis Sandahl, DDS NPI: 1811005663 Taxonomy: 122300000X (Dentist) Address: Oxnard, CA, 93036
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1215950456 | Joan Griffin | Individual | Mental Health Counselor | Oxnard, CA |
| 1225143993 | Alan Fridlund | Individual | Psychologist | Oxnard, CA |
| 1194816322 | Patricia Wood | Individual | Clinical Psychologist | Oxnard, CA |
| 1588713689 | Susan Pembroke | Organization | Marriage & Family Therapist | Oxnard, CA |
| 1720132137 | Scott Vander Zee | Individual | Clinical Social Worker | Oxnard, CA |
| 1063531192 | Psychological Services for Families | Organization | Psychologist | Oxnard, CA |
| 1548382971 | Bokchin Fleming | Individual | Marriage & Family Therapist | Oxnard, CA |
| 1093993248 | Ali Reza Berenji M D A Prof Corp | Organization | Orthopaedic Surgery Physician | Oxnard, CA |
Verify this record
Cross-check NPI 1811005663 against the authoritative CMS record: view Dr. Curtis William Sandahl 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 2017-05-08.