Registry data as of Aug 27, 2026

Carson Harper, MD

Emergency Medicine Physician · The Dalles, OR

Carson Harper, MD is an emergency medicine physician with a practice address in The Dalles, Oregon, and NPI 1285210955, issued on Mar 22, 2021. Check the license (Oregon MD219553, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1285210955
Name
Carson Harper
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
MD219553 OR
Self-reported in NPPES; status is on the state search
Practice location
1700 E 19TH St, The Dalles, OR 97058
Phone
(541) 296-1111
Enumerated
Mar 22, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1700 E 19TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexandria Azorr, PHARMDPharmacist1386401875
  2. Maricela Bandel-Ramirez, AGACNPHospitalist Physician1205338084
  3. Miosotis Bartlett, PHARMDPharmacist1588934103
  4. Gretchen Blair, MDInternal Medicine Physician1750364451
  5. Tim Bondarenko, PHARM.D.Pharmacist1922551381
  6. Michelle Burnett, CSFASurgical Assistant1851999866

Verify Carson Harper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD219553
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

70% fewer Medicare Part D claims than the average emergency medicine physician in 2024

105 Medicare Part D claims for 87 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.

  1. Carson Harper105
  2. Specialty average355

Most prescribed

  1. Cephalexin25 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

2 hospital and facility affiliations

  1. Mid-Columbia Medical CenterThe Dalles, OR · Acute Care Hospitals4 of 5 stars
  2. Harney District HospitalBurns, OR · Critical Access Hospitals

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

12 emergency medicine physician records list a The Dalles practice address

They are 12 of the 766 NPPES records with a The Dalles practice address, and 1,027 emergency medicine physician records in Oregon.

Other emergency medicine physician records in Oregon

  1. Andrew Adamski, MDRedmond, OR1306874011
  2. Darren Alexander, MDPortland, OR1487678256
  3. Kevin Allan, M.D.Springfield, OR1023549466
  4. McKaila Allcorn, DOLincoln City, OR1700197076
  5. Christopher Allen, MDOregon City, OR1467915843
  6. Jacoby Allen, D.O.Redmond, OR1396068748
  7. Krista Allen, DOSpringfield, OR1386101913
  8. Brad Anderson, M.D.Eugene, OR1295757516
  9. Misha Anderson, MDHillsboro, OR1063850881
  10. Steven Andescavage, D.O., M.P.H.Lincoln City, OR1548310436

Common questions

What is Carson Harper, MD's NPI number?

Carson Harper, MD's National Provider Identifier (NPI) is 1285210955, issued on Mar 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Carson Harper, MD located?

The NPPES record lists a practice address at 1700 E 19TH St, The Dalles, OR, 97058. Phone: (541) 296-1111. Providers update this record themselves, so call before visiting.

How can I verify Carson Harper, MD's license?

NPPES lists Oregon license number MD219553, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Carson Harper, MD prescribe under Medicare Part D?

In 2024, Carson Harper, MD had 105 Medicare Part D claims for 87 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.