NPPES file of Aug 9, 2026

Doctors and health care providers in Lima, OH

2,639 individual NPPES records list a practice address in Lima, 13th of 711 Ohio cities. The largest group is case manager/care coordinator: 177, 7% of the city's records, against 11% across Ohio. Page 12 of 53.

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).

Lima in Ohio

  • Rank in Ohio13th of 711 cities by records
  • Share of the state0.8% of Ohio's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.5% of all records

Compared with Ohio as a whole, Lima has 10.6× the state's share of surgical physician assistant records and 0.60× its share of speech-language pathologist records.

Providers in Lima, alphabetically

  1. Susan DebellTechnician/Technologist1013850932
  2. Raymond Decanio, M.D.Diagnostic Radiology Physician1851416325
  3. Rogelio Decanio, MDAnatomic Pathology & Clinical Pathology Physician1750342515
  4. Jamie Declercq, LISW-SUPVClinical Social Worker1366734279
  5. Jade Deerhake, CPRSAddiction (Substance Use Disorder) Counselor1548156144
  6. Mary Deeter, CRNACertified Registered Nurse Anesthetist1558693499
  7. Matthew DefalcoCommunity Health Worker1922823772
  8. Cameran DeffenbaughAddiction (Substance Use Disorder) Counselor1063124618
  9. Melissa Delong, CNPFamily Nurse Practitioner1235901059
  10. James Demore, DPMStudent in an Organized Health Care Education/Training Program1518806959
  11. Landon Demoss, DCChiropractor1659024883
  12. Marjorie Demund, MDObstetrics & Gynecology Physician1063464873
  13. Shannan Dennis, PACPhysician Assistant1295774883
  14. Yalanda DensonRegistered Nurse1114316338
  15. Robert Derick, MDOphthalmology Physician1922076181
  16. Jennifer DerosePhysical Therapist1821457185
  17. James Deters, RPHPharmacist1710260948
  18. Ellen DetrickOptician1114625282
  19. Avery Deweese, RDN, LDRegistered Dietitian1043161425
  20. Tobe Dick, SWTSocial Worker1649931825
  21. Don Dickerson, M.D.Radiation Oncology Physician1194825935
  22. Jamie Dickman, MOT OTR/LPhysical Rehabilitation Occupational Therapist1447595343
  23. Brad Dietrich, LISW, I.2506324Clinical Social Worker1518450212
  24. Krystal DietrichFamily Nurse Practitioner1841784089
  25. Brian Dietz, O.D.Optometrist1346552288
  26. Alexis DiglioSurgical Physician Assistant1346790243
  27. Deanna Dill, BAPeer Specialist1851866214
  28. Erica DillerCounselor1427538636
  29. Maya DillerPhysician Assistant1942037387
  30. Tiffany DillerHome Health Aide1033979992
  31. Stephanie DillinghamStudent in an Organized Health Care Education/Training Program1972316065
  32. Tessa DillionCommunity Health Worker1205765344
  33. Joleen Dillon, SPEECH/LANGUAGE PATHSpeech-Language Pathologist1407394869
  34. Korinna DillonPhysician Assistant1831961390
  35. Xavier Disabato, DONeuromusculoskeletal Medicine & OMM Physician1851910939
  36. Antonio DiterlizziOccupational Therapist1821897448
  37. Jamie Dixon, CDCA, MBAAddiction (Substance Use Disorder) Counselor1396393344
  38. Letese Dixon, RN, BSNRegistered Nurse1740945476
  39. Hien Do, O.D.Optometrist1427259100
  40. Lisa Do, PHARMDAmbulatory Care Pharmacist1821571944
  41. Erin DoddsPeer Specialist1801753744
  42. Kristin Doll, PTPhysical Therapist1023477783
  43. Carrie Donaldson, RNRegistered Nurse1477813368
  44. Carys DonaldsonStudent in an Organized Health Care Education/Training Program1003671637
  45. Veronica Dortch, CDCAAddiction (Substance Use Disorder) Counselor1578058384
  46. Desirae DotsonNurse's Aide1174288930
  47. Staci Dotson, PHARM DPharmacist1669495909
  48. Sullivan DoughtyCase Manager/Care Coordinator1336805464
  49. Allison Douglas, CNPNurse Practitioner1902319122
  50. Michael DowneySocial Worker1366118093

The largest Ohio cities

  1. Columbus36,491
  2. Cincinnati31,362
  3. Cleveland30,748
  4. Toledo13,583
  5. Dayton12,431

All of Ohio →

How to read this directory

Lima, Ohio appears in the CMS National Plan and Provider Enumeration System with 2,639 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 Lima - 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 Lima 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 Lima is weighted toward Case Manager/Care Coordinator (177 clinicians, followed by Pharmacist with 168 and Family Nurse Practitioner with 143). 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 Ohio's population, Lima reports roughly 22.4 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 Lima 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 Lima, OH?

There are 2,639 registered healthcare providers in Lima, OH, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lima?

The most common specialties in Lima are Case Manager/Care Coordinator, Pharmacist, Family Nurse Practitioner, Social Worker, Addiction (Substance Use Disorder) Counselor. Case Manager/Care Coordinator has the most providers with 177.

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.