Quick answers
- Where does Danielle R. De Guia see patients?
- Medicare's clinician data lists 4 practice locations, including Marysville, CA. Call before your visit to confirm the address.
- What is Danielle R. De Guia's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Danielle R. De Guia accept Medicare assignment?
- Yes. Medicare's clinician data says Danielle R. De Guia 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 Danielle R. De Guia?
- (530) 749-3242, as listed in official Medicare / NPI Registry data.
- What is Danielle R. De Guia's NPI number?
- 1659803849. 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 Danielle R. De Guia is enrolled with Medicare (CMS data updated 2026-10-02).
- 1114 Yuba St, Suite 220Marysville, CA 95901
- 120 5th St, Rm 1Marysville, CA 95901 (530) 749‑3242
- 5600 Lindhurst AveMarysville, CA 95901 (530) 749‑3242
- 5730 Packard Ave, Suite 500Marysville, CA 95901
Group practices
Medicare enrollment lists Danielle R. De Guia as a member of this group (CMS data updated 2026-10-02).
- Peach Tree Healthcare33 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Marysville
Clinicians with the same Medicare primary specialty in Marysville, CA — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659803849 |
| 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