NPPES file of Aug 9, 2026

Michael E. Peetz, MD

Surgery Physician · Greeley, CO

Michael E. Peetz, MD is a surgery physician with a practice address in Greeley, Colorado, and NPI 1255319927, issued on Jan 4, 2006. Check the license (Colorado 24817, 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
1255319927
Name
Michael E. Peetz
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
24817 CO
Self-reported in NPPES; status is on the state search
Practice location
1900 16TH St, Greeley, CO 80631
Phone
(970) 313-2426
Enumerated
Jan 4, 2006
Record last updated
Feb 15, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(970) 350-2452
Medicaid ID
01248178 CO
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 1900 16TH St

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

  1. Tyler Abbey, DOInternal Medicine Physician1730572694
  2. Leandra Bazan, PA-C, MTPhysician Assistant1407947286
  3. Mark Berntsen, MDInternal Medicine Physician1730166687
  4. Robert Cash, MDInternal Medicine Physician1285611152
  5. John Charbonneau, MDOccupational Medicine Physician1942272752
  6. Janell Durnen, MSN, APN, FNP-BCFamily Nurse Practitioner1265874929

Verify Michael E. Peetz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 24817
    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

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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Michael E. Peetz among 608 surgery physician records in Colorado

Michael E. Peetz, MD is one of 608 surgery physician records with a practice address in Colorado. 74% 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2012 · 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 208600000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Colorado

There are 608 surgery physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 surgery physician records with the nearest ZIP codes

  1. Molly Decker, DOGreeley, CO 806311194972091
  2. John Fessenden, M.D.Greeley, CO 806311407878598
  3. Lesley Fraser, MDGreeley, CO 806311154309011
  4. Michael Johnell, MDGreeley, CO 806311790700029
  5. Charles Marriott, MDGreeley, CO 806311871122135
  6. Jason Ogren, MDGreeley, CO 806311275574758
  7. James Schiefen, DOGreeley, CO 806311477525285
  8. Joseph Tyburczy, MDGreeley, CO 806311386682086

Common questions

What is Michael E. Peetz, MD's NPI number?

Michael E. Peetz, MD's National Provider Identifier (NPI) is 1255319927, issued on Jan 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael E. Peetz, MD located?

The NPPES record lists a practice address at 1900 16TH St, Greeley, CO, 80631. Phone: (970) 313-2426. Providers update this record themselves, so call before visiting.

How can I verify Michael E. Peetz, MD's license?

NPPES lists Colorado license number 24817, 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.

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.