NPPES file of Aug 9, 2026

Thomas R. Downes, M.D.

Interventional Cardiology Physician · Fort Collins, CO

Thomas R. Downes, M.D. is an interventional cardiology physician with a practice address in Fort Collins, Colorado, and NPI 1245236371, issued on Jun 23, 2005. Check the license (Colorado DR.0031863, as entered in NPPES) on the Colorado Medical Board; 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
1245236371
Name
Thomas R. Downes
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
DR.0031863 CO
31863 CO
19309 NE
Self-reported in NPPES; status is on the state search
Practice location
2121 E Harmony RD, Fort Collins, CO 80528
Phone
(970) 221-1000
Enumerated
Jun 23, 2005
Record last updated
May 6, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(970) 297-6860
Medicaid IDs
01318633 CO
102344600 WY
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 119 in Colorado → Look up another NPI →

Also registered at 2121 E Harmony RD

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

  1. Elvira Aguila, MDPulmonary Disease Physician1699727123
  2. Carrie Allen, PHARMDOncology Pharmacist1396279832
  3. Roger Ashmore, M.D.Interventional Cardiology Physician1184620635
  4. Wendy AustinCardiovascular Disease Physician1457517625
  5. Lindsay BennettFamily Nurse Practitioner1699146183
  6. Emily Berganini, PA-CMedical Physician Assistant1780093641

Verify Thomas R. Downes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0031863    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 Colorado license search

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Thomas R. Downes among 119 interventional cardiology physician records in Colorado

Thomas R. Downes, M.D. is one of 119 interventional cardiology physician records with a practice address in Colorado. 93% 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, 88% newer
  • In a Medicare fileNo · 93% of these records are
  • In the CMS Doctors and Clinicians fileNo · 83% of these records are
  • Record last updated2016 · 61% 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 Colorado 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 Colorado

There are 119 interventional cardiology physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 119 in Colorado → Every provider in Fort Collins → Interventional Cardiology Physician nationwide →

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Roger Ashmore, M.D.Fort Collins, CO 805281184620635
  2. Philip Dattilo, M.D.Fort Collins, CO 805281245452994
  3. Anthony Doing, M.D.Fort Collins, CO 805281235135708
  4. Emily Hass, M.D.Fort Collins, CO 805281073662086
  5. John Oldemeyer, M.D.Fort Collins, CO 805281700882123
  6. Chad Stoltz, M.D.Fort Collins, CO 805281336145747
  7. Justin Strote, M.D.Fort Collins, CO 805281255388955
  8. Michael Weinreich, M.D.Fort Collins, CO 805281689917437

Common questions

What is Thomas R. Downes, M.D.'s NPI number?

Thomas R. Downes, M.D.'s National Provider Identifier (NPI) is 1245236371, issued on Jun 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas R. Downes, M.D. located?

The NPPES record lists a practice address at 2121 E Harmony RD, Fort Collins, CO, 80528. Phone: (970) 221-1000. Providers update this record themselves, so call before visiting.

How can I verify Thomas R. Downes, M.D.'s license?

NPPES lists Colorado license number DR.0031863, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. 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.