Stephen Malkoski, MD
Critical Care Medicine (Internal Medicine) Physician · Aurora, CO
Stephen Malkoski, MD is a critical care medicine (internal medicine) physician with a practice address in Aurora, Colorado, and NPI 1689787384, issued on Aug 16, 2006. Check the license (Colorado 47182, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Malkoski
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 47182 CO
Self-reported in NPPES; status is on the state search - Practice location
- 12605 E 16TH Ave, Aurora, CO 80045
- Phone
- (720) 848-0000
- Enumerated
- Aug 16, 2006
- Record last updated
- Nov 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 09402730 CO
- Medicare enrollment
- Enrolled (PECOS I20180327003017); accepts Medicare assignment
- Medical or professional school
- University Of New Mexico School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 149 in Colorado → Look up another NPI →
Also registered at 12605 E 16TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jean Abbott, MDEmergency Medicine Physician1578672820
- Adam Abraham, MDInternal Medicine Physician1720178304
Verify Stephen Malkoski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 47182Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Sound Physicians Intensivists OF Washington PLLCSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Malkoski among 149 critical care medicine (internal medicine) physician records in Colorado
Stephen Malkoski, MD is one of 149 critical care medicine (internal medicine) physician records with a practice address in Colorado. 89% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2000 · median 2005 among the 123 with a school on file
- Record last updated2012 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Colorado
There are 149 critical care medicine (internal medicine) physician records in Colorado.
All 149 in Colorado → Every provider in Aurora → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Yael Aschner, MDAurora, CO 800451760686240
- Todd Bull, MDAurora, CO 800451023108602
- Ellen Burnham, MDAurora, CO 800451689685745
- Geoffrey Connors, MDAurora, CO 800451760538367
- Fernando Holguin, MDAurora, CO 800451083701775
- James Lavelle, MDAurora, CO 800451992771083
- James Maloney, MDAurora, CO 800451982706875
- Mark Mikkelsen, MDAurora, CO 800451831252360
Common questions
What is Stephen Malkoski, MD's NPI number?
Stephen Malkoski, MD's National Provider Identifier (NPI) is 1689787384, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Malkoski, MD located?
The NPPES record lists a practice address at 12605 E 16TH Ave, Aurora, CO, 80045. Phone: (720) 848-0000. Providers update this record themselves, so call before visiting.
How can I verify Stephen Malkoski, MD's license?
NPPES lists Colorado license number 47182, 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. 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.