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

Cynthia Hiles, LCSW

Individual provider Clinical Social Worker · NPI 1952443087

Cynthia Hiles, LCSW is a Clinical Social Worker in Lake Oswego, Oregon. Qualified in 1975, 51 years ago. Practices with Chaise Group LLC, a 6-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Oregon.

Years since qualifying
51
Licensed in
CA, OR
In the registry since
2007
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

470 2nd St Ste F
Lake Oswego, OR 97034-3199
Phone: (503) 740-1971
Fax: (503) 771-2436
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence L6538 (OR)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCSW6088 (CA)

Record details

NPI number1952443087
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 13, 2007
Last updated in NPPESFebruary 3, 2026
Certification dateFebruary 3, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1975 (51 years in practice)
Group practice Chaise Group Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Lake Oswego