Nancy Oswald, MSW-LCSW
NPI 1730455304 · Clinical Social Worker · Portland, OR
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Oswald, MSW-LCSW is a Clinical Social Worker provider in Portland, OR (NPI 1730455304).
Provider details
- NPI number
- 1730455304
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW-LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- L3735 (OR)
Specialties & taxonomies
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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
204 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) |
|---|---|---|
| Treatment of Behavior Impacting Health, Each Additional 15 Minutes96159 | 117 | $17 |
| Treatment of Behavior Impacting Health, Initial 30 Minutes96158 | 67 | $51 |
| Assessment of Health Behavior96156 | 20 | $75 |
Typical Medicare-allowed amounts for these services range $17–$75 (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
Registry dates
- Enumerated
- 2012-03-28
- Last updated
- 2012-03-28
Frequently asked questions
- What is Nancy Oswald's NPI number?
- Nancy Oswald's National Provider Identifier (NPI) is 1730455304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Oswald's specialty?
- Nancy Oswald is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Oswald located?
- Nancy Oswald's practice location on file with NPPES is 1130 Nw 22nd Ave, Portland, OR 97210-2900.
- What is Nancy Oswald's phone number?
- The practice phone number listed in the NPPES registry for Nancy Oswald is (503) 413-7513.
- Does Nancy Oswald accept Medicare?
- Nancy Oswald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Oswald's NPI active?
- Yes — Nancy Oswald's NPI (1730455304) is active in the NPPES registry as of the last update on 2012-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.