Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Cathy Alicia Ruffin, LICSW

Individual provider Clinical Social Worker · NPI 1093215014

Cathy Alicia Ruffin, LICSW is a Clinical Social Worker in San Francisco, California. Qualified in 1997, 29 years ago. Practices with One Medical Group Inc, a 328-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in California, District of Columbia and Massachusetts.

Years since qualifying
29
Licensed in
CA, DC, MA
In the registry since
2018
Specialties on file
3
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

1 Embarcadero Ctr Ste 1900
San Francisco, CA 94111-3723
Phone: (888) 663-6331
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1350 Connecticut Ave Nw Ste 1250, Washington, DC 20036-1728 — (888) 663-6331
  • 53 State St, Boston, MA 02109-2820 — (888) 663-6331
  • 14909 Health Center Dr Apt 158, Bowie, MD 20716-1094 — (202) 487-7883

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 92847 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LC50078839 (DC)
Clinical Social Worker Taxonomy 1041C0700X · Licence LICSW1141933 (MA)

Record details

NPI number1093215014
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorYes
NPI enumeratedFebruary 16, 2018
Last updated in NPPESJune 25, 2026
Certification dateJune 25, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice One Medical Group Inc — 328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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