Quick answers
- Which hospitals does Ruth Lopez work at?
- Medicare's official clinician data lists Ruth Lopez at 2 hospitals: Saint Mary's Hospital and Waterbury Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ruth Lopez see patients?
- Medicare's clinician data lists 4 practice locations, including Waterbury, CT and Naugatuck, CT. Call before your visit to confirm the address.
- What is Ruth Lopez's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ruth Lopez accept Medicare assignment?
- Yes. Medicare's clinician data says Ruth Lopez 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 Ruth Lopez?
- (203) 756-8021, as listed in official Medicare / NPI Registry data.
- What is Ruth Lopez's NPI number?
- 1053401653. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ruth Lopez works
Medicare's Facility Affiliation Data lists Ruth Lopez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Mary's HospitalWaterbury, CT · Acute Care Hospital · CCN 070016
- Waterbury HospitalWaterbury, CT · Acute Care Hospital · CCN 070005
Practice locations
Addresses where Ruth Lopez is enrolled with Medicare (CMS data updated 2026-10-02).
- 114 Benedict StWaterbury, CT 06706 (203) 756‑8021
- 30 Church StNaugatuck, CT 06770 (203) 805‑4929
- 80 Phoenix AveWaterbury, CT 06702 (203) 757‑5491
- 95 Thomaston AveWaterbury, CT 06702 (203) 756‑8021
Group practices
Medicare enrollment lists Ruth Lopez as a member of this group (CMS data updated 2026-10-02).
- Staywell Health Care Inc.43 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Waterbury
Clinicians with the same Medicare primary specialty in Waterbury, CT — not a recommendation.
Clinician information
| Graduation year | 2002 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053401653 |
| 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