David E. Marquez
Social Worker · Emotional Support Provider in San Francisco, CA
Provider details
- Specialty
- Social Worker
- Also registered as
- Mental Health Counselor
- NPI number
- 1588952717
Checked against the CMS National Provider Identifier registry on October 2, 2026.
Medicare information
- Graduated
- 2013
- Group practice
- City and County of San Francisco
- Medicare
- Accepts Medicare assignment (the Medicare-approved amount as full payment)
From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 2, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare
About
Specialties
- Counseling
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