NPPES file of Aug 9, 2026

Certified Registered Nurse Anesthetist in Delaware

311 NPPES records list certified registered nurse anesthetist with a practice address in Delaware, 30 per 100,000 residents, the 19th highest rate of 51. Newark and New Castle have the most; each record links to the provider's NPI and the Delaware license search. Page 2 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 367500000X · method

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

Newark has the most, 100

  1. Newark100
  2. New Castle86
  3. Wilmington56
  4. Dover44
  5. Lewes9

Certified Registered Nurse Anesthetist records in Delaware

  1. Olga Castro, CRNANewark, DE 197131881933729
  2. Marla Chiarelli, CRNAMiddletown, DE 197091487696746
  3. Lisa Christian, CRNA, RNDover, DE 199011760867865
  4. Paula Chua, CRNANew Castle, DE 197201548299985
  5. Charles Clements, CRNANewark, DE 197181598741357
  6. Janet Clendaniel, C.R.N.A.Dover, DE 199011679549158
  7. Marshall Colbert, CRNANewark, DE 197181043663289
  8. Margaret Coll, CRNANewark, DE 197131790711877
  9. Lynda Collins, CRNAMillsboro, DE 199661386601219
  10. Robert Collins, DNP, CRNANewark, DE 197181285359828
  11. Ashley Connelly, CRNA, DNPNewark, DE 197181407341407
  12. Constance Cook, CRNADover, DE 199011326006958
  13. Ellen Cosby, CRNAWilmington, DE 198081902836059
  14. Cheryl Cowan, CRNALewes, DE 199581588700058
  15. Maryann Coyle, CRNADover, DE 199041053345454
  16. Colin DabagianNewark, DE 197181225864648
  17. Yiwei Dai, CRNANew Castle, DE 197201477590347
  18. Allison Davis, CRNANewark, DE 197131487707394
  19. Susan Davis, CRNASeaford, DE 199731982762266
  20. Frances De La Paz, CRNANewark, DE 197181417259821
  21. Jaime Debrabander, CRNAWilmington, DE 198031609157809
  22. Carol Deckoff, C.R.N.A.Dover, DE 199011568438059
  23. Lee Deckoff, C.R.N.A.Dover, DE 199011811963309
  24. Gail Deleeuw, CRNANewark, DE 197131396771788
  25. John Deutsch, CRNANew Castle, DE 197201760419493
  26. William Devece, CRNAWilmington, DE 198051073815445
  27. Judith Devita, CRNAMilford, DE 199631497764039
  28. Andrew Dilks, CRNANew Castle, DE 197201225721582
  29. Theresa Ditunno-Lee, CRNAWilmington, DE 198031558452847
  30. Edith Doh, CRNASeaford, DE 199731669710240
  31. Daniel Dolt, C.R.N.A.Dover, DE 199011619943107
  32. Matthew Donnelly, CRNANewark, DE 197181720286099
  33. Lauren DoyleNew Castle, DE 197201750036307
  34. Michele Du, CRNANew Castle, DE 197201295276087
  35. Stephanie Duphily, CRNADover, DE 199011205005576
  36. David Durant, CRNANewark, DE 197131811923196
  37. Amanda El-Chaar, CRNAWilmington, DE 198031518898220
  38. Judith Ellers, CRNAWilmington, DE 198081992731277
  39. Brandon Ellis-Hay, CRNAMilford, DE 199631518134659
  40. David Emerson, CRNANew Castle, DE 197201649287178
  41. Barbara Evans, CRNANew Castle, DE 197201710121900
  42. Jennifer Evans, CRNANewark, DE 197181669916896
  43. Ashley Ewasko, CERTIIFIED REGISTERENewark, DE 197181659756765
  44. Ryan Fedewitz, MSN, CRNANewark, DE 197181245690254
  45. Carol Feinour, CRNADover, DE 199011134100076
  46. John Felizzi, CRNAWilmington, DE 198081417933649
  47. Teri Ferris, CRNAWilmington, DE 198081407173057
  48. Mary Fillo, CRNANew Castle, DE 197201316264963
  49. Frank Fisher, CRNANewark, DE 197131093711780
  50. Stacey Fletcher, CRNAWilmington, DE 198011801822184

Source: CMS NPPES, primary taxonomy 367500000X: records by practice city and the list of records, file of Aug 9, 2026.

Delaware ranks 19 of 51 per resident

  1. Michigan33
  2. New Hampshire31
  3. Ohio31
  4. Delaware30
  5. Mississippi29
  6. Florida28
  7. 50 states and D.C.23

Source: CMS NPPES, primary taxonomy 367500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.9% of these records appear in a Medicare file, against 78.1% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Delaware75.9%
  2. United States78.1%

Certified Registered Nurse Anesthetist records in Delaware, measured

  • In a Medicare file236 of 311 · 75.9% here, 78.1% nationally
  • In the CMS Doctors and Clinicians file211 · 67.8% here, 74.4% nationally
  • Not updated in five years or more221 · 71.1% here, 56.4% nationally
  • Median graduation year2009 · the 211 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 367500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

311 NPPES records list certified registered nurse anesthetist (367500000X) as their primary taxonomy with a practice address in Delaware: 30 per 100,000 residents against 23 nationally (50 states and D.C.). Newark has 100 of them (32%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New Mexico347
  2. Utah347
  3. Nevada227
  4. Rhode Island197

States with a similar rate per 100,000

  1. Ohio30.6
  2. New Hampshire30.7
  3. Mississippi28.6
  4. Florida28.2

The largest states

  1. Florida6,367
  2. Texas6,097
  3. Pennsylvania4,822
  4. North Carolina3,760
  5. Ohio3,606

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.