NPPES file of Aug 9, 2026

Kelly A. Riordan, CNM

Advanced Practice Midwife · Clackamas, OR

Kelly A. Riordan, CNM is an advanced practice midwife with a practice address in Clackamas, Oregon, and NPI 1417027418, issued on Nov 8, 2006. Check the license 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417027418
Name
Kelly A. Riordan
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
Practice location
10100 SE Sunnyside RD, Clackamas, OR 97015
Phone
(503) 571-8120
Enumerated
Nov 8, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 10100 SE Sunnyside RD

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

  1. Allyson AdamsFamily Medicine Physician1043899537
  2. Turgut Alagoz, MDGynecologic Oncology Physician1336297266
  3. Cesar Alberte-Lista, MDCardiovascular Disease Physician1144297789
  4. Rachel Algenio, MDObstetrics & Gynecology Physician1083720395
  5. Michael Armstrong, DOInternal Medicine Physician1740742337
  6. Dana Bailey, PTPhysical Therapist1821109232

Verify Kelly A. Riordan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck 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
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31% fewer Medicare Part D claims than the average advanced practice midwife in 2024

50 Medicare Part D claims for 22 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Kelly Riordan50
  2. Specialty average72

Most prescribed

  1. Estradiol12 claims
  2. Nystatin-Triamcinolone12 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.

Kelly A. Riordan among 404 advanced practice midwife records in Oregon

Kelly A. Riordan, CNM is one of 404 advanced practice midwife records with a practice address in Oregon. 47% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 71% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileNo · 39% of these records are
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Oregon

There are 404 advanced practice midwife records in Oregon.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Florence Beattie, CNMClackamas, OR 970151932210770
  2. Sharen Blake, CNMClackamas, OR 970151821157538
  3. Vicki Cohen, CNMClackamas, OR 970151154408417
  4. Carolyn Fiscus, MSN,CNMClackamas, OR 970151568565356
  5. Vivian Liu, CNMClackamas, OR 970151679806574
  6. Thomas Lloyd, CNMClackamas, OR 970151063513091
  7. Catherine Lowe, LAC, CNMClackamas, OR 970151912092313
  8. Angeline Noriega, CNM, ARNPClackamas, OR 970151659563617

Common questions

What is Kelly A. Riordan, CNM's NPI number?

Kelly A. Riordan, CNM's National Provider Identifier (NPI) is 1417027418, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kelly A. Riordan, CNM located?

The NPPES record lists a practice address at 10100 SE Sunnyside RD, Clackamas, OR, 97015. Phone: (503) 571-8120. Providers update this record themselves, so call before visiting.

How can I verify Kelly A. Riordan, CNM's license?

Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Kelly A. Riordan, CNM prescribe under Medicare Part D?

In 2024, Kelly A. Riordan, CNM had 50 Medicare Part D claims for 22 beneficiaries; the average among advanced practice midwife prescribers was 72. Part D covers Medicare prescriptions 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.