NPPES file of Aug 9, 2026

Richard Steven Krahnke, DPM

Foot & Ankle Surgery Podiatrist · Portland, OR

Richard Steven Krahnke, DPM is a foot & ankle surgery podiatrist with a practice address in Portland, Oregon, and NPI 1851400493, issued on Aug 29, 2006. Check the license (Oregon DP00342, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851400493
Name
Richard Steven Krahnke
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License numbers
DP00342 OR
PO00000738 WA
Self-reported in NPPES; status is on the state search
Practice location
3500 N Interstate Ave, Portland, OR 97227
Phone
(503) 285-9321
Enumerated
Aug 29, 2006
Record last updated
Feb 4, 2022
Medicare enrollment
Enrolled (PECOS I20080116000545); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3500 N Interstate Ave

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

  1. Krystle Alligood, BCBA, LBABehavior Analyst1730536913
  2. Madalene Anderson, FNPFamily Nurse Practitioner1659485779
  3. Diane Bader, LCSWClinical Social Worker1700109717
  4. Alistair Bahar, M.D.Internal Medicine Physician1306918842
  5. Peggy Bradley Pearson, ANPAdult Health Nurse Practitioner1114106598
  6. Robert Buschman, P.A.Physician Assistant1750495776

Verify Richard Steven Krahnke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license DP00342
    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
Find 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.

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Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF The NorthwestClackamas, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Richard Steven Krahnke among 113 foot & ankle surgery podiatrist records in Oregon

Richard Steven Krahnke, DPM is one of 113 foot & ankle surgery podiatrist records with a practice address in Oregon. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 70% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1999 · median 2011 among the 87 with a school on file
  • Record last updated2022 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0103X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot & Ankle Surgery Podiatrist providers in Oregon

There are 113 foot & ankle surgery podiatrist records in Oregon.

The 8 foot & ankle surgery podiatrist records with the nearest ZIP codes

  1. John Hembree, D.P.M.Portland, OR 972271992801310
  2. Chad Kurokawa, DPMPortland, OR 972271851598379
  3. Jared Remmers, D.P.M.Portland, OR 972271932112463
  4. Andrew Shinabarger, D.P.M.Portland, OR 972271972814358
  5. Justin Tidwell, DPMPortland, OR 972271710908892
  6. Lopa Dalmia, D.P.MPortland, OR 972291386884237
  7. Eric Evans, D.P.MPortland, OR 972251700899051
  8. Steven Laxson, D.P.M.Portland, OR 972251336236124

Common questions

What is Richard Steven Krahnke, DPM's NPI number?

Richard Steven Krahnke, DPM's National Provider Identifier (NPI) is 1851400493, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Steven Krahnke, DPM located?

The NPPES record lists a practice address at 3500 N Interstate Ave, Portland, OR, 97227. Phone: (503) 285-9321. Providers update this record themselves, so call before visiting.

How can I verify Richard Steven Krahnke, DPM's license?

NPPES lists Oregon license number DP00342, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

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.