Quick answers
- Which hospitals does Deborah E. Small work at?
- Medicare's official clinician data lists Deborah E. Small at 1 hospital: Arrowhead Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Deborah E. Small see patients?
- Medicare's clinician data lists 3 practice locations, including Fontana, CA, Temecula, CA and Riverside, CA. Call before your visit to confirm the address.
- What is Deborah E. Small's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Deborah E. Small accept Medicare assignment?
- Yes. Medicare's clinician data says Deborah E. Small 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 Deborah E. Small offer telehealth?
- Medicare's clinician data says Deborah E. Small offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Deborah E. Small?
- (855) 422-8029, as listed in official Medicare / NPI Registry data.
- What is Deborah E. Small's NPI number?
- 1437166295. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Deborah E. Small works
Medicare's Facility Affiliation Data lists Deborah E. Small at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Arrowhead Regional Medical CenterColton, CA · Acute Care Hospital · CCN 050245
Practice locations
Addresses where Deborah E. Small is enrolled with Medicare (CMS data updated 2026-10-02).
- 16888 Baseline AveFontana, CA 92336 (855) 422‑8029
- 41840 Enterprise Cir NTemecula, CA 92590 (951) 225‑6400
- 4371 Latham StRiverside, CA 92501 (833) 867‑4642
Group practices
Medicare enrollment lists Deborah E. Small as a member of these groups (CMS data updated 2026-10-02).
- Neighborhood Healthcare150 clinicians in the group
- Vituity Physician Services PC60 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Fontana
Clinicians with the same Medicare primary specialty in Fontana, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1437166295 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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