Quick answers
- Which hospitals does Sherri G. Walden work at?
- Medicare's official clinician data lists Sherri G. Walden at 5 hospitals: Concord Hospital, Concord Hospital- Laconia, Mary Hitchcock Memorial Hospital, Monadnock Community Hospital and Speare Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sherri G. Walden see patients?
- Medicare's clinician data lists 1 practice location in Penacook, NH. Call before your visit to confirm the address.
- What is Sherri G. Walden's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sherri G. Walden accept Medicare assignment?
- Yes. Medicare's clinician data says Sherri G. Walden 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 Sherri G. Walden?
- (603) 753-4302, as listed in official Medicare / NPI Registry data.
- What is Sherri G. Walden's NPI number?
- 1013400985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sherri G. Walden works
Medicare's Facility Affiliation Data lists Sherri G. Walden at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Concord HospitalConcord, NH · Acute Care Hospital · CCN 300001
- Concord Hospital- LaconiaLaconia, NH · Acute Care Hospital · CCN 300005
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · CCN 300003
- Monadnock Community HospitalPeterborough, NH · Critical Access Hospital · CCN 301309
- Speare Memorial HospitalPlymouth, NH · Critical Access Hospital · CCN 301311
Practice locations
Addresses where Sherri G. Walden is enrolled with Medicare (CMS data updated 2026-10-02).
- 4 Crescent StPenacook, NH 03303 (603) 753‑4302
Group practices
Medicare enrollment lists Sherri G. Walden as a member of this group (CMS data updated 2026-10-02).
- Concord Hospital Inc567 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Penacook
Clinicians with the same Medicare primary specialty in Penacook, NH — not a recommendation.
Clinician information
| Graduation year | 2018 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013400985 |
| 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