Mark Milunski, MD
Internal Medicine Physician · Saint Louis, MO
Mark Milunski, MD is an internal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1255338893, issued on Jun 28, 2005. Check the license (Missouri 2017039933, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Mark Milunski
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2017039933 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1020 N Mason RD, Saint Louis, MO 63141
- Phone
- (314) 362-1291
- Enumerated
- Jun 28, 2005
- Entity
- Type 1 · individual
Also registered at 1020 N Mason RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark Milunski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2017039933Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2 hospital and facility affiliations
- Heart Care Institute LLCCreve Coeur, MO
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
1,363 internal medicine physician records list a Saint Louis practice address
They are 1,363 of the 27,605 NPPES records with a Saint Louis practice address, and 3,392 internal medicine physician records in Missouri.
All 1,363 in Saint Louis → All 3,392 in Missouri → Every provider in Saint Louis →
Other internal medicine physician records in Missouri
- Betty Abban, M.D.Springfield, MO1063893162
- Amer Abbas, MDSaint Louis, MO1508480666
- Marghoob Abbas, M.D.St Joseph, MO1588603781
- Muhammad Khalid Abbas, M.D.Springfield, MO1447877089
- Sundas Abbas, MDRichmond Heights, MO1649790486
- Hajira Abbasi, DOSaint Louis, MO1194036947
- Mohammed Abbasi, MDSaint Louis, MO1497097083
- Catey Abbott, DOSaint Louis, MO1699355347
- David Abbott, MDRichmond Heights, MO1568448850
- Ramzi Abboud, MDSaint Louis, MO1649684200
Common questions
What is Mark Milunski, MD's NPI number?
Mark Milunski, MD's National Provider Identifier (NPI) is 1255338893, issued on Jun 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Milunski, MD located?
The NPPES record lists a practice address at 1020 N Mason RD, Saint Louis, MO, 63141. Phone: (314) 362-1291. Providers update this record themselves, so call before visiting.
How can I verify Mark Milunski, MD's license?
NPPES lists Missouri license number 2017039933, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.