Alexandra Leigh Cataldo, CNP
NPI 1407462955ActiveIndividual· Nurse Practitioner, Family· Natick, MA
Nurse Practitioner, Family (CNP) with Umass Memorial Medical Group Inc and 3 other groups, practicing in Natick, Massachusetts. 357 Medicare patients in 2024, $35,812 paid; nearly all of their 287 Part D prescriptions were generic (91%). Lists Brigham and Women's Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1407462955 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNP |
| Sole proprietor | No |
| NPI issued | Sep 21, 2020 |
| Last updated in NPPES | Aug 6, 2025 |
| Certified by provider | Aug 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN2296861 | MA |
| Registered Nurse | 163W00000X | RN64002 | RI |
| Nurse Practitioner | 363L00000X | RN2296861 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 357 |
|---|---|
| Services billed | 593 across 33 procedure codes |
| Paid by Medicare | $35,812 |
Part D prescriptions in 2024
| Prescriptions (claims) | 287 · 298 30-day fills |
|---|---|
| Patients | 224 |
| Total drug cost | $3,540 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA · 827 clinicians
- Milford Regional Physician Group, Inc.Milford, MA · 210 clinicians
- Mass General Brigham Urgent Care LLCBrookline, MA · 102 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Milford Regional Medical CenterMilford, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 family nurse practitioners in Natick · All family nurse practitioners in Massachusetts