Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Ruth J Wartenberg, LICSW

Individual provider Clinical Social Worker · NPI 1528205549

Ruth J Wartenberg, LICSW is a Clinical Social Worker in Providence, Rhode Island. Qualified in 2007, 19 years ago. Practices with Osh - Ri Physicians Group PC, a 32-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
19
Licensed in
RI
In the registry since
2009
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

650 Branch Ave Ste 6
Providence, RI 02904-1728
Phone: (401) 233-5055
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 239 Cranston St, Providence, RI 02907-2406 — (401) 444-0580

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence ISW02174 (RI)

Record details

NPI number1528205549
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedJanuary 13, 2009
Last updated in NPPESApril 29, 2024
Certification dateApril 29, 2024

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Osh - Ri Physicians Group Pc — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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