Quick answers
- Which hospitals does Doris Knowles work at?
- Medicare's official clinician data lists Doris Knowles at 1 hospital: Monmouth Medical Center-Southern Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Doris Knowles see patients?
- Medicare's clinician data lists 3 practice locations, including Staten Island, NY and Lakewood, NJ. Call before your visit to confirm the address.
- What is Doris Knowles's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Doris Knowles accept Medicare assignment?
- Yes. Medicare's clinician data says Doris Knowles 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 Doris Knowles?
- (718) 720-5928, as listed in official Medicare / NPI Registry data.
- What is Doris Knowles's NPI number?
- 1275504201. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Doris Knowles works
Medicare's Facility Affiliation Data lists Doris Knowles at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Monmouth Medical Center-Southern CampusLakewood, NJ · Acute Care Hospital · CCN 310084
Practice locations
Addresses where Doris Knowles is enrolled with Medicare (CMS data updated 2026-10-02).
- 129 Slosson AveStaten Island, NY 10314 (718) 720‑5928
- 600 River AveLakewood, NJ 08701 (732) 363‑1900
- 600 River Ave, Fl 3Lakewood, NJ 08701 (732) 886‑4700
Group practices
Medicare enrollment lists Doris Knowles as a member of these groups (CMS data updated 2026-10-02).
- RWJBH Observation Associates LLC1,008 clinicians in the group
- Wine Anesthesia LLC4 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), New York →
Other nurse anesthetists in Staten Island
Clinicians with the same Medicare primary specialty in Staten Island, NY — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 1976 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275504201 |
| 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