1. Home
  2. Directory
  3. Oregon
  4. Lake Oswego
  5. Social Worker
  6. NPI Profile

CYNTHIA HILES LCSW
NPI 1952443087
Social Worker - Clinical in Lake Oswego, OR

Active since February 13, 2007PECOS EnrolledAccepts Medicare Assignment
470 2ND ST STE F, LAKE OSWEGO, OR 97034(503) 740-1971(503) 771-2436 Get Directions Write a Review

NPPES record last updated: February 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 3, 2026, Jul 8, 2025, Nov 26, 2021 and 1 more (4 updates tracked since 2018).

About Cynthia Hiles Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CYNTHIA HILES LCSW (NPI 1952443087) is an individual clinical provider in Lake Oswego, Oregon, licensed in Oregon (L6538) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1975).

NPPES Registry Identity

NPI1952443087
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCYNTHIA HILESCredential: LCSW
Location Address470 2ND ST STE FLake Oswego, OR 97034-3199
Mailing Address470 2nd St Ste FLake Oswego, OR 97034-3199 · (971) 480-7032
Phone(503) 740-1971
Fax(503) 771-2436
Sole ProprietorYes
Medical School CMSOtherGraduated 1975
Enumeration DateFebruary 13, 2007
Last NPPES UpdateFebruary 3, 20264 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2026
✔ NPI 1952443087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in OR · L6538✔ Licensed in CA · LCSW6088
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
470 2ND ST STE F, Lake Oswego, OR 97034
Open in Google Maps ↗

Other Identifiers 2

Other11855325OR · Caqh
MedicaidR183669OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Cynthia Hiles Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002088135
PECOS Enrollment IDI20150904002273, I20251209003616
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97034 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.99 – $176.88
Typical copayment $0.00 (range $14.74 – $44.22)
Most-billed visit code NA
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANNE WATERMAN MENEAKIS LCSW
Social Worker (Clinical)
470 2ND ST STE F
LAKE OSWEGO, OR 97034
Clackamas County (503) 349-6152

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cynthia Hiles's NPI number?

The NPI number for Cynthia Hiles is 1952443087. It was assigned to this individual provider in the NPPES registry on February 13, 2007.

Where is Cynthia Hiles located?

Cynthia Hiles practices at 470 2nd St Ste F, Lake Oswego, OR 97034. The listed phone number is (503) 740-1971.

What is Cynthia Hiles's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Cynthia Hiles enrolled in Medicare?

Yes. Cynthia Hiles is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Cynthia Hiles accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Cynthia Hiles as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cynthia Hiles was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.