Quick answers
- Which hospitals does Michelle C. Carter work at?
- Medicare's official clinician data lists Michelle C. Carter at 2 hospitals: John Muir Medical Center - Concord Campus and John Muir Medical Center - Walnut Creek Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michelle C. Carter see patients?
- Medicare's clinician data lists 3 practice locations, including Alameda, CA, Berkeley, CA and Oakland, CA. Call before your visit to confirm the address.
- What is Michelle C. Carter's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Michelle C. Carter accept Medicare assignment?
- Yes. Medicare's clinician data says Michelle C. Carter 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.
- What is the phone number for Michelle C. Carter?
- (510) 439-9447, as listed in official Medicare / NPI Registry data.
- What is Michelle C. Carter's NPI number?
- 1427890656. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michelle C. Carter works
Medicare's Facility Affiliation Data lists Michelle C. Carter at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- John Muir Medical Center - Concord CampusConcord, CA · Acute Care Hospital · CCN 050496
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA · Acute Care Hospital · CCN 050180
Practice locations
Addresses where Michelle C. Carter is enrolled with Medicare (CMS data updated 2026-10-02).
- 2690 5th St, Suite BAlameda, CA 94501 (510) 439‑9447
- 2920 Telegraph Ave, Suite 100Berkeley, CA 94705 (510) 686‑3621
- 411 Grand AveOakland, CA 94610 (510) 844‑4097
Group practices
Medicare enrollment lists Michelle C. Carter as a member of this group (CMS data updated 2026-10-02).
- Carbon Health Medical Group of California PC334 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Alameda
Clinicians with the same Medicare primary specialty in Alameda, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427890656 |
| 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