NPPES file of Aug 9, 2026

Psychiatry Physician in Colorado

990 NPPES records list psychiatry physician with a practice address in Colorado, 17 per 100,000 residents, the 17th highest rate of 51. Denver and Aurora have the most; each record links to the provider's NPI and the Colorado license search. Page 17 of 20.

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).

Denver has the most, 291

  1. Denver291
  2. Aurora172
  3. Colorado Springs80
  4. Boulder71
  5. Fort Collins42

Psychiatry Physician records in Colorado

  1. Clifford Siegel, MDGreenwood Village, CO 801111427143239
  2. Michael Silver, M.D.Denver, CO 802471659379410
  3. Henry Silvestri, M.D.Denver, CO 802461235316613
  4. Sorina Simion-RodgersHighlands Ranch, CO 801301316986748
  5. Pedro Simpson, MDDenver, CO 802471780857821
  6. Scott Simpson, M.D, M.P.HAurora, CO 800451891939260
  7. Sylvia Simpson, M.D.Denver, CO 802101023116274
  8. Rhonda Sims, M.D.Colorado Springs, CO 809231043477649
  9. Rhoda Singer, M.D.Denver, CO 802461306000914
  10. Alok Singh, M.D., MBADenver, CO 802361316328842
  11. Sorabh Singhal, MDAurora, CO 800451730823923
  12. Kimberley Siscoe, M.D.Denver, CO 802301487935870
  13. Brandon SklarLone Tree, CO 801241649732280
  14. John Skulstad, M.D.Denver, CO 802461144344060
  15. Nicholas Sloan, DOAurora, CO 800111093276065
  16. Raemarie Smilanic, M.D.Denver, CO 802181093715294
  17. Brett Smith, DOGreeley, CO 806341902031149
  18. Cynthia Smith, M.D.Littleton, CO 801201376543504
  19. Erin SmithAurora, CO 800111093133837
  20. Lisa Smith, M.D.Denver, CO 802201508000217
  21. Marilyn Smith, M.D.Denver, CO 802211770649634
  22. Mycroft Smith, MDAurora, CO 800451033408448
  23. Randy Smith, M.D.Denver, CO 802461699873513
  24. John Smolley, MDArvada, CO 800021760406656
  25. Abby Snavely, MDAurora, CO 800451356497036
  26. Patti Snodgrass, MDMontrose, CO 814011033295894
  27. Kevin Snyder, MDColorado Springs, CO 809071013946706
  28. Joseph Sochet, DO, JDDenver, CO 802361033644869
  29. Howard Sollod, MDDenver, CO 802221578620167
  30. Debra Solomon, M.D.Aurora, CO 800451376767707
  31. Steven Solomon, D.O.Denver, CO 802181952755258
  32. Peter Stacy, DOBuckley Sfb, CO 800111467089888
  33. Brian Stafford, MDAurora, CO 800451467549519
  34. Michael Stanger, MDBoulder, CO 803011477746675
  35. Thomas Starkey, MDLakewood, CO 802321306992086
  36. Jennifer Starr, M.D.Aurora, CO 800451134199201
  37. Erinn Stauter, M.D.Denver, CO 802201114049251
  38. Nancy Stebbins, MDWestminster, CO 800031023255668
  39. John Stecker, MDFort Carson, CO 809131821082850
  40. Jared Stephens, MDDenver, CO 802041205491446
  41. Deborah Stetler, M.D.Grand Junction, CO 815011013004837
  42. Elizabeth Stevens, D.O.Wheat Ridge, CO 800331780977249
  43. Parker Stocking, DOAurora, CO 800111821674516
  44. Joel Stoddard, M.D.Aurora, CO 800451891769881
  45. Mark Stone, MDEvergreen, CO 804391235257320
  46. Lowell Stratton, MDGrand Junction, CO 815011700844586
  47. Eric Straumanis, MDLoveland, CO 805381265442867
  48. Charles Strode, DOAurora, CO 800141750819124
  49. Todd Stull, M.D.Westminster, CO 802341043289069
  50. Amanda StumpfAurora, CO 800111437311644

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

Colorado ranks 17 of 51 per resident

  1. Michigan17
  2. Illinois17
  3. Minnesota17
  4. Colorado17
  5. Alaska17
  6. South Carolina17
  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.

64.8% 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. Colorado64.8%
  2. United States68.5%

Psychiatry Physician records in Colorado, measured

  • In a Medicare file642 of 990 · 64.8% here, 68.5% nationally
  • In the CMS Doctors and Clinicians file351 · 35.5% here, 42.4% nationally
  • Not updated in five years or more543 · 54.8% here, 56.2% nationally
  • Median graduation year2009 · the 351 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

990 NPPES records list psychiatry physician (2084P0800X) as their primary taxonomy with a practice address in Colorado: 17 per 100,000 residents against 17 nationally (50 states and D.C.). Denver has 291 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. Minnesota974
  2. Missouri965
  3. Arizona942
  4. Wisconsin929

States with a similar rate per 100,000

  1. Alaska16.6
  2. South Carolina16.6
  3. Illinois17.1
  4. Michigan17.2

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.