Tamara R. Anderson, NP
NPI 1144077983ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Phoenix, AZ
Nurse Practitioner, Psych/Mental Health (NP) with Dr Gregory Carr MD LLC, practicing in Phoenix, Arizona. Enrolled in Medicare as practitioner - nurse practitioner. Otsuka America Pharmaceutical, Inc. was the largest of 2 companies reporting payments in 2025, $61.60 in all, mostly food and beverage.
Overview
| NPI | 1144077983 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Apr 30, 2024 |
| Last updated in NPPES | Apr 30, 2024 |
| Certified by provider | Apr 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 239732 | AZ |
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 (AZ) |
|---|
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Dr Gregory Carr MD LLCSurprise, AZ · 11 clinicians
Industry payments (Open Payments)
- 2025$61.60 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $47.01 | 2 |
| Agios Pharmaceuticals, Inc. | $14.59 | 1 |
What the 2025 payments were for
- Food and Beverage$61.60 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 707 psychiatric nurse practitioners in Phoenix · All psychiatric nurse practitioners in Arizona