Quick answers
- Which hospitals does Carmen Butts work at?
- Medicare's official clinician data lists Carmen Butts at 3 hospitals: Sutter Davis Hospital, Sutter Medical Center, Sacramento and Sutter Solano Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Carmen Butts see patients?
- Medicare's clinician data lists 6 practice locations, including Vallejo, CA, Dixon, CA and Fairfield, CA. Call before your visit to confirm the address.
- What is Carmen Butts's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Carmen Butts accept Medicare assignment?
- Yes. Medicare's clinician data says Carmen Butts 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 Carmen Butts offer telehealth?
- Medicare's clinician data says Carmen Butts offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Carmen Butts?
- (707) 551-3600, as listed in official Medicare / NPI Registry data.
- What is Carmen Butts's NPI number?
- 1457671315. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Carmen Butts works
Medicare's Facility Affiliation Data lists Carmen Butts at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sutter Davis HospitalDavis, CA · Acute Care Hospital · CCN 050537
- Sutter Medical Center, SacramentoSacramento, CA · Acute Care Hospital · CCN 050108
- Sutter Solano Medical CenterVallejo, CA · Acute Care Hospital · CCN 050101
Practice locations
Addresses where Carmen Butts is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 100 Hospital DrVallejo, CA 94589 (707) 551‑3600
- 125 N Lincoln StDixon, CA 95620 (707) 678‑1623
- 2702 Low CtFairfield, CA 94534 (707) 432‑2600
- 2720 Low CtFairfield, CA 94534 (707) 428‑2731
- 2800 L StSacramento, CA 95816
Group practices
Medicare enrollment lists Carmen Butts as a member of this group (CMS data updated 2026-10-02).
- Sutter Valley Medical Foundation2,500 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Vallejo
Clinicians with the same Medicare primary specialty in Vallejo, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Stanford University School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457671315 |
| 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