NPPES file of Aug 9, 2026

Doctors and health care providers in Warwick, RI

2,776 individual NPPES records list a practice address in Warwick, 2nd of 56 Rhode Island cities. The largest group is clinical social worker: 257, 9% of the city's records, against 9% across Rhode Island. Page 14 of 56.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Warwick in Rhode Island

  • Rank in Rhode Island2nd of 56 cities by records
  • Share of the state10.8% of Rhode Island's records
  • Specialties present25 or more taxonomy codes
  • Top three groups22.8% of all records
  • Clinical Social Worker rank2nd of the 10 Rhode Island cities with the most

Compared with Rhode Island as a whole, Warwick has 3× the state's share of diagnostic radiology physician records and 0.33× its share of student in an organized health care education/training program records.

Providers in Warwick, alphabetically

  1. Ashley Dickinson, PTPhysical Therapist1801971213
  2. Carolyn Didonato, MA, QMHPMental Health Counselor1003066762
  3. Ralph Digiacomo, MDRheumatology Physician1710154364
  4. Jodi Digiulio, LMHCMental Health Counselor1679157333
  5. Mary Dilibero, PCNSPsychiatric/Mental Health Registered Nurse1639129877
  6. Leah DillonPhysical Therapy Assistant1821652215
  7. Hope Dillon-Jones, MDRheumatology Physician1619068525
  8. Kristen Dimarco, DOFamily Medicine Physician1487725743
  9. Lisa Dimaria, PHDPsychiatric/Mental Health Nurse Practitioner1427843135
  10. Anne Dineen, PH.D.Psychologist1710068754
  11. Jessica Dinoro, DPTPhysical Therapist1538644794
  12. Holli Diohep, OTOccupational Therapist1578648986
  13. Peter Dionisopoulos, PTPhysical Therapist1609396613
  14. Stephanie DionizioBehavior Analyst1902730047
  15. John Diorio, M.D.Obstetrics & Gynecology Physician1790766517
  16. Jeffrey DipietroSchool Counselor1144436593
  17. Daniel Diprete, M.D.Diagnostic Radiology Physician1922062629
  18. Michelle DiraimoMental Health Counselor1467925305
  19. Diane DitomassoLactation Consultant (Registered Nurse)1114606043
  20. Mariah DitoroMental Health Counselor1134900574
  21. Mary Dixon-Standard, MSW, LICSWClinical Social Worker1912100710
  22. Brianna Doar, LMHCMental Health Counselor1023766870
  23. Hannah-Lita Dobson, LCSWClinical Social Worker1063228450
  24. Zoe-Rene Dobson, RNRegistered Nurse1770341745
  25. William Dodd, CRNACertified Registered Nurse Anesthetist1952322307
  26. Barbara Dodsworth-Feldman, M.D.Ophthalmology Physician1073670428
  27. Jillian Doherty, DOStudent in an Organized Health Care Education/Training Program1538007059
  28. Kaylee DolanBehavior Technician1902565799
  29. Sara Dolan, PH.D.Clinical Psychologist1184636995
  30. Heather DolbyBehavior Technician1285104414
  31. Laryssa DomingoPharmacist1033714969
  32. Melissa Dona, PTPhysical Therapist1609122662
  33. Nicole Donahue, DPTPhysical Therapist1801661723
  34. Kate DonaldsonCase Manager/Care Coordinator1356860860
  35. Linda Donegan, MDDiagnostic Radiology Physician1154307619
  36. Xiaohua DongPhysical Therapist1760715189
  37. Celia Donovan, LMHC LCDP CCDP RCSMental Health Counselor1598866329
  38. Nicole DonovanOccupational Therapy Assistant1437430220
  39. Vikrant Donthamsetti, D.OOphthalmology Physician1871895110
  40. Patricia Doolin, APRN, DNP, RN, BSNAdult Health Nurse Practitioner1942796339
  41. Shannon Doran, PAMedical Physician Assistant1598157422
  42. Thomas Doran, DOEmergency Medicine Physician1881004489
  43. Michelle DorseyDoula1841121548
  44. Nancy Dorsey, OTOccupational Therapist1912020868
  45. Garima Dosi, MDVascular Surgery Physician1578712535
  46. Anthony Doti, LICSWClinical Social Worker1134906555
  47. Gregory Doucette, MPTPhysical Therapist1215992318
  48. Stephen DouglasAddiction (Substance Use Disorder) Counselor1831962398
  49. Isabelle DowdBehavior Technician1790457653
  50. Jessica Downing, CERTIFIED PEER RECOVPeer Specialist1619435963

The largest Rhode Island cities

  1. Providence9,647
  2. Cranston1,348
  3. Pawtucket1,284
  4. Woonsocket1,112
  5. East Providence779

All of Rhode Island →

How to read this directory

Warwick, Rhode Island appears in the CMS National Plan and Provider Enumeration System with 2,776 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Warwick - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Warwick practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Warwick is weighted toward Clinical Social Worker (257 clinicians, followed by Mental Health Counselor with 213 and Behavior Technician with 163). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Rhode Island's population, Warwick reports roughly 253.3 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Warwick patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Warwick, RI?

There are 2,776 registered healthcare providers in Warwick, RI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Warwick?

The most common specialties in Warwick are Clinical Social Worker, Mental Health Counselor, Behavior Technician, Physical Therapist, Internal Medicine Physician. Clinical Social Worker has the most providers with 257.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.