Cynthia Hiles, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

L6538 Issued in OR

Practice address

470 2ND St Ste F
Lake Oswego, OR 97034-3199

Phone

(503) 740-1971

Fax

(503) 771-2436

NPI assigned

Feb 13, 2007

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in OR2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Clinical Social Worker

Education

Other, 1975

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Chaise Group LLCGroup PAC ID 7911006929, 6 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Chaise Group, LLC

  dba IHC Associates

  • Multi-Specialty Clinic/Center
  • Clackamas, OR
  • NPI 1073720017

  Mental Health

  Medicare reassignment Care Compare group NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1171324800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770076800000",
    "number": "1952443087",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "470 2ND ST STE F",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "970343199",
            "telephone_number": "971-480-7032"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "470 2ND ST STE F",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "970343199",
            "telephone_number": "503-740-1971",
            "fax_number": "503-771-2436"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HILES",
        "first_name": "CYNTHIA",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-02-13",
        "last_updated": "2026-02-03",
        "certification_date": "2026-02-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCSW6088",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OR",
            "license": "L6538",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAQH",
            "identifier": "11855325",
            "state": "OR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "R183669",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jeremy D Hetland, MA
• Margaret A Hewitt, MD
• Darice Merle Heyns
• Claire Turina Higgins, MD
• Anthony Higuera
• Breanna Hilton, LMT
• Macy Hines
• Kyle William Hirth, PHARMD
• Katelyn Hitchcock, LMT
• Rachel Hnizdil, MS QMHP LMFTI

• Clinical Social Worker in Lake Oswego, OR
• Providers in Lake Oswego, OR by specialty
• Clinical Social Worker in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.