NPPES file of Aug 9, 2026

Louis B. Balizet, MD

Hematology & Oncology Physician · Pueblo, CO

Louis B. Balizet, MD is a hematology & oncology physician with a practice address in Pueblo, Colorado, and NPI 1831173574, issued on Dec 6, 2005. Check the license (Colorado 19357, 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
1831173574
Name
Louis B. Balizet
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
19357 CO
Self-reported in NPPES; status is on the state search
Practice location
3676 Parker Blvd, Pueblo, CO 81008
Phone
(719) 296-6000
Enumerated
Dec 6, 2005
Record last updated
Dec 9, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(719) 545-1146
Medicaid ID
O1193572 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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8 nearest hematology & oncology physician records → All 212 in Colorado → Look up another NPI →

Also registered at 3676 Parker Blvd

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

  1. James Anderson, PA-CMedical Physician Assistant1588057319
  2. Travis Archuleta, MDHematology & Oncology Physician1457335010
  3. Stephen Bast, PA-CPhysician Assistant1922001700
  4. John Beauman, MDFamily Medicine Physician1497722441
  5. Merilee Briggs-Mead, FNPFamily Nurse Practitioner1710936968
  6. Rachel Brumfield, FNPPsychiatric/Mental Health Registered Nurse1932065224

Verify Louis B. Balizet in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 19357    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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Louis B. Balizet among 212 hematology & oncology physician records in Colorado

Louis B. Balizet, MD is one of 212 hematology & oncology physician records with a practice address in Colorado. 77% 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, 70% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2008 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Colorado

There are 212 hematology & oncology physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 212 in Colorado → Every provider in Pueblo → Hematology & Oncology Physician nationwide →

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Travis Archuleta, MDPueblo, CO 810081457335010
  2. Muath Dawod, M.D.Pueblo, CO 810081811188253
  3. Alonso Pacheco, MDPueblo, CO 810081326187311
  4. Sofyan Radaideh, MDPueblo, CO 810081477711901
  5. Frank Settipani, MDPueblo, CO 810081215911532
  6. Matthew Logsdon, MDColorado Springs, CO 809231457336976
  7. Jesal Patel, M.D.Colorado Springs, CO 809231497915599
  8. Ann Mellott, MDColorado Springs, CO 809201194704262

Common questions

What is Louis B. Balizet, MD's NPI number?

Louis B. Balizet, MD's National Provider Identifier (NPI) is 1831173574, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Louis B. Balizet, MD located?

The NPPES record lists a practice address at 3676 Parker Blvd, Pueblo, CO, 81008. Phone: (719) 296-6000. Providers update this record themselves, so call before visiting.

How can I verify Louis B. Balizet, MD's license?

NPPES lists Colorado license number 19357, 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.