Quick answers
- Where does Vanessa Olton see patients?
- Medicare's clinician data lists 2 practice locations, including Colton, CA and Fontana, CA. Call before your visit to confirm the address.
- What is Vanessa Olton's specialty?
- Medicare lists General Practice as the primary specialty, and also Family Practice.
- Does Vanessa Olton accept Medicare assignment?
- Yes. Medicare's clinician data says Vanessa Olton accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Vanessa Olton offer telehealth?
- Medicare's clinician data says Vanessa Olton offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Vanessa Olton?
- (888) 750-0036, as listed in official Medicare / NPI Registry data.
- What is Vanessa Olton's NPI number?
- 1811375702. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Vanessa Olton is enrolled with Medicare (CMS data updated 2026-10-02).
- 789 E Cooley DrColton, CA 92324 (888) 750‑0036
- 9961 Sierra AveFontana, CA 92335 (909) 427‑5000
Group practices
Medicare enrollment lists Vanessa Olton as a member of this group (CMS data updated 2026-10-02).
- Southern California Permanente Medical Group11,293 clinicians in the group
Specialties
- General Practiceprimary
- Family Practicealso
Other general practitioners in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1811375702 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians