NPI Central

Naltrexone (Vivitrol, Revia) Prescribers in Rhode Island

Ranked by documented Medicare Part D claim volume (2024).

106 providers in Rhode Island have Medicare Part D claims for naltrexone. Ordering reflects documented Part D claim volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile and what they prescribe under Medicare.

Prescribers in RI
106
Data year
2024
Registry vintage
June 2026

naltrexone prescribers in Rhode Island

Ranked by Part D claim volume.
  1. 1
    Ryan BaxterMSN, APRN, PMHNP-BC

    Psychiatric/Mental Health Nurse Practitioner · North Kingstown, RI

    142 Medicare Part D claims (2024)

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  2. 2

    Psychiatric/Mental Health Nurse Practitioner · Warwick, RI

    102 Medicare Part D claims (2024)

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  3. 3

    Geriatric Psychiatry Physician · Providence, RI

    86 Medicare Part D claims (2024)

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  4. 4

    Physician Assistant · Providence, RI

    79 Medicare Part D claims (2024)

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  5. 5

    Psychiatry Physician · Providence, RI

    74 Medicare Part D claims (2024)

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  6. 6

    Psychiatry Physician · Warwick, RI

    52 Medicare Part D claims (2024)

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  7. 7

    Adult Psychiatric/Mental Health Clinical Nurse Specialist · Riverside, RI

    51 Medicare Part D claims (2024)

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  8. 8

    Psychiatry Physician · Pawtucket, RI

    44 Medicare Part D claims (2024)

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  9. 9

    Psychiatric/Mental Health Nurse Practitioner · North Kingstown, RI

    43 Medicare Part D claims (2024)

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  10. 10

    Psychiatry Physician · Lincoln, RI

    42 Medicare Part D claims (2024)

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  11. 11

    Psychiatry Physician · Warwick, RI

    38 Medicare Part D claims (2024)

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  12. 12

    Psychiatry Physician · Woonsocket, RI

    36 Medicare Part D claims (2024)

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  13. 13

    Psychiatric/Mental Health Nurse Practitioner · Providence, RI

    34 Medicare Part D claims (2024)

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  14. 14

    Psychiatric/Mental Health Nurse Practitioner · Pawtucket, RI

    33 Medicare Part D claims (2024)

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  15. 15

    Psychiatry Physician · Cranston, RI

    32 Medicare Part D claims (2024)

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  16. 16

    Psychiatric/Mental Health Nurse Practitioner · Cranston, RI

    32 Medicare Part D claims (2024)

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  17. 17

    Internal Medicine Physician · Newport, RI

    31 Medicare Part D claims (2024)

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  18. 18

    Nurse Practitioner · Middletown, RI

    31 Medicare Part D claims (2024)

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  19. 19

    Internal Medicine Physician · Middletown, RI

    30 Medicare Part D claims (2024)

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  20. 20

    Physician Assistant · Warwick, RI

    28 Medicare Part D claims (2024)

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  21. 21

    Internal Medicine Physician · Riverside, RI

    27 Medicare Part D claims (2024)

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  22. 22

    Internal Medicine Physician · Riverside, RI

    27 Medicare Part D claims (2024)

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  23. 23

    Psychiatry Physician · Johnston, RI

    27 Medicare Part D claims (2024)

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  24. 24

    Psychiatry Physician · Johnston, RI

    26 Medicare Part D claims (2024)

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  25. 25

    Internal Medicine Physician · Providence, RI

    26 Medicare Part D claims (2024)

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  26. 26

    Child & Adolescent Psychiatry Physician · Riverside, RI

    25 Medicare Part D claims (2024)

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  27. 27

    Psychiatry Physician · Charlestown, RI

    25 Medicare Part D claims (2024)

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  28. 28

    Psychiatric/Mental Health Nurse Practitioner · North Providence, RI

    25 Medicare Part D claims (2024)

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  29. 29

    Internal Medicine Physician · North Smithfield, RI

    24 Medicare Part D claims (2024)

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  30. 30

    Psychiatry Physician · Providence, RI

    24 Medicare Part D claims (2024)

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  31. 31

    Child & Adolescent Psychiatry Physician · Woonsocket, RI

    24 Medicare Part D claims (2024)

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  32. 32

    Psychiatry Physician · Providence, RI

    24 Medicare Part D claims (2024)

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  33. 33

    Psychiatric/Mental Health Nurse Practitioner · Providence, RI

    23 Medicare Part D claims (2024)

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  34. 34

    Physician Assistant · Cranston, RI

    23 Medicare Part D claims (2024)

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  35. 35

    Psychiatry Physician · Providence, RI

    22 Medicare Part D claims (2024)

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  36. 36

    Physician Assistant · Westerly, RI

    22 Medicare Part D claims (2024)

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  37. 37
    Walter FitzhughM.D., M.P.H.

    Addiction Medicine (Psychiatry & Neurology) Physician · Lincoln, RI

    22 Medicare Part D claims (2024)

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  38. 38

    Psychiatry Physician · Providence, RI

    21 Medicare Part D claims (2024)

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  39. 39

    Psychiatry Physician · Warwick, RI

    21 Medicare Part D claims (2024)

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  40. 40
    Karen LastNURSE PRACTITIONER P

    Psychiatric/Mental Health Nurse Practitioner · Riverside, RI

    20 Medicare Part D claims (2024)

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  41. 41

    Psychiatry Physician · Providence, RI

    20 Medicare Part D claims (2024)

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  42. 42

    Physician Assistant · Providence, RI

    20 Medicare Part D claims (2024)

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  43. 43

    Psychiatry Physician · Pawtucket, RI

    19 Medicare Part D claims (2024)

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  44. 44

    Psychiatry Physician · Warwick, RI

    19 Medicare Part D claims (2024)

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  45. 45

    Internal Medicine Physician · Providence, RI

    18 Medicare Part D claims (2024)

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  46. 46

    Family Nurse Practitioner · Middletown, RI

    18 Medicare Part D claims (2024)

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  47. 47

    Internal Medicine Physician · Johnston, RI

    17 Medicare Part D claims (2024)

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  48. 48

    Internal Medicine Physician · Cranston, RI

    17 Medicare Part D claims (2024)

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  49. 49

    Psychiatry Physician · Charlestown, RI

    17 Medicare Part D claims (2024)

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  50. 50

    Physician Assistant · Providence, RI

    17 Medicare Part D claims (2024)

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Medicare Part D only. Counts and ordering reflect Medicare Part D claims (2024) from CMS — they exclude cash-pay, commercial, and Medicaid prescriptions and undercount cash-pay categories (e.g. GLP-1 weight-loss, testosterone). Not a quality or "best" ranking. Absence does not mean a provider does not prescribe naltrexone. Source: CMS NPPES (June 2026).