Cathleen Ouimet, LCSW
NPI 1598830630 · Clinical Social Worker · Oroville, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cathleen Ouimet, LCSW is a Clinical Social Worker provider in Oroville, CA (NPI 1598830630).
Provider details
- NPI number
- 1598830630
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
322 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 305 | $109 |
| Psychiatric Diagnostic Evaluation90791 | 17 | $127 |
Typical Medicare-allowed amounts for these services range $109–$127 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 370 Mount Ida RdOroville, CA 95966-9525Phone: (805) 757-1151
Registry dates
- Enumerated
- 2006-11-22
- Last updated
- 2021-12-30
- Certified
- 2021-12-30
Frequently asked questions
- What is Cathleen Ouimet's NPI number?
- Cathleen Ouimet's National Provider Identifier (NPI) is 1598830630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathleen Ouimet's specialty?
- Cathleen Ouimet is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cathleen Ouimet located?
- Cathleen Ouimet's practice location on file with NPPES is 2371 Washington Ave Ste F, Oroville, CA 95966-5466.
- What is Cathleen Ouimet's phone number?
- The practice phone number listed in the NPPES registry for Cathleen Ouimet is (530) 871-9323.
- Does Cathleen Ouimet accept Medicare?
- Cathleen Ouimet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cathleen Ouimet's NPI active?
- Yes — Cathleen Ouimet's NPI (1598830630) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.