Da Hao Ruan
Social Worker • Fremont, CA
Professional Overview & Biography Verified Profile Summary
Da Hao Ruan is a registered healthcare professional specializing in Social Worker in Fremont, CA. Practice services are available at 2500 MOWRY AVE STE 200 under active NPI credentials.
Practice Location & Contact Primary Location
2500 Mowry Ave Ste 200
Fremont, CA 945381605
Specialty Benchmarks & Practice Insights
Comparative analytics for Social Worker in Fremont, CA
Practicing in Fremont, CA (10507 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-08-04NUCC Taxonomy Code: 104100000X
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner - Family
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 2500 MOWRY AVE STE 200, FREMONT, CA 945381605 (Tel: 5102481600)
Social Worker
NPI status registered as active in NPPES database
Registered at 1075 E SANTA CLARA ST FL 2, SAN JOSE, CA 951162244 (Tel: 5103252161)
Registered at 1161 3RD AVE, OAKLAND, CA 946062226 (Tel: 5103252161)
Recorded as DA HAO RUAN
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
1161 3rd Ave
Oakland, CA 946062226
Phone: 5103252161
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