NPPES file of Aug 9, 2026

Psychiatry Physician in Maine

326 NPPES records list psychiatry physician with a practice address in Maine, 23 per 100,000 residents, the 8th highest rate of 51. Portland and Bangor have the most; each record links to the provider's NPI and the Maine license search. Page 6 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084P0800X · method

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

Portland has the most, 93

  1. Portland93
  2. Bangor34
  3. Westbrook22
  4. Augusta19
  5. Brunswick17

Psychiatry Physician records in Maine

  1. Robert Ruxin, MDRockport, ME 048561043255730
  2. Deborah Ryan, MDBangor, ME 044011972537009
  3. Silvio Saidemberg, M.D.Bar Harbor, ME 046091326225459
  4. Jennifer Salisbury, D.O.Orrington, ME 044741467683102
  5. Melissa SargentRaymond, ME 040711720913734
  6. David Schmidt, M.D.Rockport, ME 048561184774184
  7. Ira Scott, M.D.Bangor, ME 044011700998390
  8. Joseph Scott, DOBiddeford, ME 040051346503380
  9. Amanda Sedgewick, D.O.York, ME 039091588076715
  10. Nevalee Seltzer, DOBangor, ME 044011538344247
  11. Raymond Serrano, M.D.Portland, ME 041021821387218
  12. Benjamin Shapiro, MDBrunswick, ME 040111326675596
  13. Ira Shapiro, MDLewiston, ME 042401225028814
  14. Aanchal Sharma, MDBangor, ME 044011255951612
  15. Michelle Sharp, DOBangor, ME 044011710489869
  16. Thaddeus Shattuck, MDLewiston, ME 042401285798447
  17. Sylvester Sheridan, M.D.Kennebunk, ME 040431235272709
  18. Liliia Shuel, PMHNP-BCLewiston, ME 042401861364895
  19. Miles Simmons, MDBrunswick, ME 040111821192113
  20. Abhay Singh, MDLewiston, ME 042401245264654
  21. Regana Sisson, M.D.Augusta, ME 043331003042185
  22. Lisa Sjodin-Feldman, M.D.Sanford, ME 040731023057890
  23. Nicole Smith, MDPortland, ME 041021760007348
  24. Ryan Smith, D.O.Eastport, ME 046311245541721
  25. Marcia Smolin, D.O.Augusta, ME 043301417961467
  26. Robert Snead, MDBangor, ME 044011558370908
  27. Diehl Snyder, MDBar Harbor, ME 046091568433928
  28. Marjorie Snyder, MDBangor, ME 044011487694204
  29. Cynthia Sortwell, M.D.Portland, ME 041011629177092
  30. Lourdes Soto Moreno, MDFarmington, ME 049381548271455
  31. Kristen Sparks, MDBangor, ME 044011508954827
  32. Mark Spear, M.D.Bangor, ME 044011982736336
  33. Jeremy Spiegel, MDPortland, ME 041011013972280
  34. Jeffrey Stenzel, M.D.Brunswick, ME 040111700930864
  35. Steven Stout, MDPortland, ME 041021932119237
  36. Lawrence Strohmeyer, DOWinslow, ME 049011316941339
  37. Kara Stuhr, D.O.Portland, ME 041021518321462
  38. Clair Sulerzyski, MDAugusta, ME 043301205396306
  39. William Sullivan, M.D.Portland, ME 041011487736377
  40. John Sytsma, M.D.Farmington, ME 049381275639106
  41. Kaitlin Taplinger, DOPortland, ME 041021649634932
  42. Mary Tibbetts, MDAugusta, ME 043301700873569
  43. Annya Tisher, MDPortland, ME 041021457647844
  44. Paul Tisher, MDPortland, ME 041021619066297
  45. Sophie Trede, MDSanford, ME 040731104575984
  46. Scott Treworgy, MDLewiston, ME 042401225145006
  47. Andre Trzaskowski, DOAugusta, ME 043301558915496
  48. Dinah Tungol, M.D.Presque Isle, ME 047691154436061
  49. John Tweed, MDPortland, ME 041021992802003
  50. Harold Van Lonkhuyzen, MDRockland, ME 048411568576403

Source: CMS NPPES, primary taxonomy 2084P0800X: records by practice city and the list of records, file of Aug 9, 2026.

Maine ranks 8 of 51 per resident

  1. Connecticut32
  2. Vermont31
  3. Maryland23
  4. Maine23
  5. Hawaii23
  6. California22
  7. 50 states and D.C.17

Source: CMS NPPES, primary taxonomy 2084P0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

63.5% of these records appear in a Medicare file, against 68.5% 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. Maine63.5%
  2. United States68.5%

Psychiatry Physician records in Maine, measured

  • In a Medicare file207 of 326 · 63.5% here, 68.5% nationally
  • In the CMS Doctors and Clinicians file142 · 43.6% here, 42.4% nationally
  • Not updated in five years or more216 · 66.3% here, 56.2% nationally
  • Median graduation year2003 · the 142 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084P0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

326 NPPES records list psychiatry physician (2084P0800X) as their primary taxonomy with a practice address in Maine: 23 per 100,000 residents against 17 nationally (50 states and D.C.). Portland has 93 of them (29%).

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. Arkansas329
  2. Hawaii331
  3. Nevada316
  4. New Mexico300

States with a similar rate per 100,000

  1. Maryland23.5
  2. California22.3
  3. Pennsylvania20.5
  4. New Hampshire18.8

The largest states

  1. California8,673
  2. New York6,589
  3. Texas3,318
  4. Florida2,744
  5. Massachusetts2,736

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.