Quick answers
- Where does Peninah E. Waithira see patients?
- Medicare's clinician data lists 2 practice locations, including Worcester, MA. Call before your visit to confirm the address.
- What is Peninah E. Waithira's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Peninah E. Waithira accept Medicare assignment?
- Yes. Medicare's clinician data says Peninah E. Waithira 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.
- Does Peninah E. Waithira offer telehealth?
- Medicare's clinician data says Peninah E. Waithira offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Peninah E. Waithira?
- (508) 799-0688, as listed in official Medicare / NPI Registry data.
- What is Peninah E. Waithira's NPI number?
- 1487301768. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Peninah E. Waithira is enrolled with Medicare (CMS data updated 2026-10-02).
- 411 Chandler StWorcester, MA 01602 (508) 799‑0688
- 90 Madison St, Suite 302Worcester, MA 01608 (508) 713‑0297
Group practices
Medicare enrollment lists Peninah E. Waithira as a member of these groups (CMS data updated 2026-10-02).
- Hri Clinics, Inc.103 clinicians in the group
- Circle Integrative Psychiatric Group3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Worcester
Clinicians with the same Medicare primary specialty in Worcester, MA — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1487301768 |
| 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
- 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