Quick answers
- Which hospitals does Paul W. Wasserstein work at?
- Medicare's official clinician data lists Paul W. Wasserstein at 5 hospitals: Healdsburg Hospital, Petaluma Valley Hospital, Providence Redwood Memorial Hospital, Providence Santa Rosa Memorial Hospital and Providence St Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Paul W. Wasserstein see patients?
- Medicare's clinician data lists 1 practice location in Santa Rosa, CA. Call before your visit to confirm the address.
- What is Paul W. Wasserstein's specialty?
- Medicare lists Pathology as the primary specialty, and also Nuclear Medicine.
- Does Paul W. Wasserstein accept Medicare assignment?
- Yes. Medicare's clinician data says Paul W. Wasserstein 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.
- What is the phone number for Paul W. Wasserstein?
- (707) 525-5352, as listed in official Medicare / NPI Registry data.
- What is Paul W. Wasserstein's NPI number?
- 1467560094. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Paul W. Wasserstein works
Medicare's Facility Affiliation Data lists Paul W. Wasserstein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Healdsburg HospitalHealdsburg, CA · Critical Access Hospital · CCN 051321
- Petaluma Valley HospitalPetaluma, CA · Acute Care Hospital · CCN 050136
- Providence Redwood Memorial HospitalFortuna, CA · Critical Access Hospital · CCN 051318
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA · Acute Care Hospital · CCN 050174
- Providence St Joseph HospitalEureka, CA · Acute Care Hospital · CCN 050006
Practice locations
Addresses where Paul W. Wasserstein is enrolled with Medicare (CMS data updated 2026-10-02).
- 1165 Montgomery DrSanta Rosa, CA 95405 (707) 525‑5352
Group practices
Medicare enrollment lists Paul W. Wasserstein as a member of this group (CMS data updated 2026-10-02).
- Marin Medical Laboratories8 clinicians in the group
Specialties
- Pathologyprimary
- Nuclear Medicinealso
Other pathologists in Santa Rosa
Clinicians with the same Medicare primary specialty in Santa Rosa, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467560094 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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