William Strek, M.D.
NPI 1447228085 · Psychiatry Physician · Bend, OR
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Strek, M.D. is a Psychiatry Physician provider in Bend, OR (NPI 1447228085).
Provider details
- NPI number
- 1447228085
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD21737 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
254 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 201 | $112 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 20 | $164 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 20 | $109 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 13 | $179 |
Typical Medicare-allowed amounts for these services range $109–$179 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 35 | 13 |
| Duloxetine Hcl | 35 | — |
| Bupropion Hclbrand: Bupropion Xl | 28 | — |
| Mirtazapine | 28 | — |
| Trazodone Hcl | 22 | — |
| Hydroxyzine Hcl | 18 | 18 |
| Clonazepam |
Practice location
Mailing address
Additional practice locations (2)
- 3333 Riverbend DrBehavioral HealthSpringfield, OR 97477-8800Phone: (541) 222-2185
- 1615 Delaware StLongview, WA 98632-2367Phone: (360) 636-4836Fax: (360) 636-6792
Registry dates
- Enumerated
- 2006-03-09
- Last updated
- 2026-05-01
- Certified
- 2026-05-01
Frequently asked questions
- What is William Strek's NPI number?
- William Strek's National Provider Identifier (NPI) is 1447228085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Strek's specialty?
- William Strek is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Strek located?
- William Strek's practice location on file with NPPES is 2500 Ne Neff Rd, Bend, OR 97701-6015.
- What is William Strek's phone number?
- The practice phone number listed in the NPPES registry for William Strek is (541) 382-4321.
- Does William Strek accept Medicare?
- William Strek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Strek's NPI active?
- Yes — William Strek's NPI (1447228085) is active in the NPPES registry as of the last update on 2026-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.