Quick answers
- Which hospitals does Tawnya J. Lopez work at?
- Medicare's official clinician data lists Tawnya J. Lopez at 3 hospitals: Frisbie Memorial Hospital, Portsmouth Regional Hospital and Wentworth-Douglass Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tawnya J. Lopez see patients?
- Medicare's clinician data lists 2 practice locations, including Portsmouth, NH and Dover, NH. Call before your visit to confirm the address.
- What is Tawnya J. Lopez's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Tawnya J. Lopez accept Medicare assignment?
- Yes. Medicare's clinician data says Tawnya J. 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 Tawnya J. Lopez?
- (603) 436-5110, as listed in official Medicare / NPI Registry data.
- What is Tawnya J. Lopez's NPI number?
- 1649577867. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tawnya J. Lopez works
Medicare's Facility Affiliation Data lists Tawnya J. Lopez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Frisbie Memorial HospitalRochester, NH · Acute Care Hospital · CCN 300014
- Portsmouth Regional HospitalPortsmouth, NH · Acute Care Hospital · CCN 300029
- Wentworth-Douglass HospitalDover, NH · Acute Care Hospital · CCN 300018
Practice locations
Addresses where Tawnya J. Lopez is enrolled with Medicare (CMS data updated 2026-10-02).
- 333 Borthwick AvePortsmouth, NH 03801 (603) 436‑5110
- 789 Central AveDover, NH 03820
Group practices
Medicare enrollment lists Tawnya J. Lopez as a member of these groups (CMS data updated 2026-10-02).
- Wentworth Douglass Physician Corporation429 clinicians in the group
- Portsmouth Anesthesia Associates PA40 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), New Hampshire →
Other nurse anesthetists in Portsmouth
Clinicians with the same Medicare primary specialty in Portsmouth, NH — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649577867 |
| 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