Quick answers
- Where does Stephen Smenkowski see patients?
- Medicare's clinician data lists 3 practice locations, including Redding, CA, Red Bluff, CA and Eureka, CA. Call before your visit to confirm the address.
- What is Stephen Smenkowski's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Stephen Smenkowski accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen Smenkowski accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Stephen Smenkowski offer telehealth?
- Medicare's clinician data says Stephen Smenkowski offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Stephen Smenkowski?
- (530) 646-7269, as listed in official Medicare / NPI Registry data.
- What is Stephen Smenkowski's NPI number?
- 1104804905. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Stephen Smenkowski is enrolled with Medicare (CMS data updated 2026-10-02).
- 1742 Oregon StRedding, CA 96001 (530) 646‑7269
- 420 S Main StRed Bluff, CA 96080 (888) 297‑8080
- 800 W Harris St, Suite 33Eureka, CA 95503 (707) 296‑7660
Group practices
Medicare enrollment lists Stephen Smenkowski as a member of this group (CMS data updated 2026-10-02).
- Native American Mental Health Services Corporation65 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Redding
Clinicians with the same Medicare primary specialty in Redding, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Drexel University College Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1104804905 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians