NPPES file of Aug 9, 2026

James T. Reeder, D.O.

Interventional Cardiology Physician · Mason City, IA

James T. Reeder, D.O. is an interventional cardiology physician with a practice address in Mason City, Iowa, and NPI 1871589838, issued on Sep 26, 2005. Check the license (Iowa DO-02005, as entered in NPPES) on the Iowa Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1871589838
Name
James T. Reeder
Credential
D.O.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
DO-02005 IA
2005 IA
Self-reported in NPPES; status is on the state search
Practice location
250 S Crescent Dr, Mason City, IA 50401
Phone
(641) 494-5300
Enumerated
Sep 26, 2005
Record last updated
Jan 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(641) 494-5321
Medicaid ID
3211219 IA
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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8 nearest interventional cardiology physician records → All 65 in Iowa → Look up another NPI →

Also registered at 250 S Crescent Dr

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

  1. Christopher Adams, M.D.Urology Physician1336301563
  2. Andrea Anderson, PMHNPPsychiatric/Mental Health Nurse Practitioner1760065023
  3. Byron Beasley, MDCardiovascular Disease Physician1053398180
  4. Donald Beitzel, P.A.Physician Assistant1518939982
  5. Gregory Blank, PAPhysician Assistant1831161736
  6. Chad Boyer, PA-CPhysician Assistant1265638829

Verify James T. Reeder in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license DO-02005    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 Iowa license search

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James T. Reeder among 65 interventional cardiology physician records in Iowa

James T. Reeder, D.O. is one of 65 interventional cardiology physician records with a practice address in Iowa. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 71% newer
  • In a Medicare fileNo · 97% of these records are
  • In the CMS Doctors and Clinicians fileNo · 86% of these records are
  • Record last updated2018 · 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 207RI0011X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Iowa

There are 65 interventional cardiology physician records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 65 in Iowa → Every provider in Mason City → Interventional Cardiology Physician nationwide →

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Samuel Congello, D.O.Mason City, IA 504011609869254
  2. Richard Rattin, D.O.Mason City, IA 504011316101462
  3. Fayez Siddiqui, M.DMason City, IA 504011366797755
  4. Hamza Oglat, MDDes Moines, IA 503161235650839
  5. Martin Aronow, D.O.Des Moines, IA 503141497737282
  6. Atul Chawla, M.D.Des Moines, IA 503141700868080
  7. Ravinder Dervesh, MDDes Moines, IA 503141013107291
  8. Aaron From, M.D.Des Moines, IA 503141255319596

Common questions

What is James T. Reeder, D.O.'s NPI number?

James T. Reeder, D.O.'s National Provider Identifier (NPI) is 1871589838, issued on Sep 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is James T. Reeder, D.O. located?

The NPPES record lists a practice address at 250 S Crescent Dr, Mason City, IA, 50401. Phone: (641) 494-5300. Providers update this record themselves, so call before visiting.

How can I verify James T. Reeder, D.O.'s license?

NPPES lists Iowa license number DO-02005, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

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

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.