NPPES file of Aug 9, 2026

Mark Thomas Nootens, MD

Cardiovascular Disease Physician · Munster, IN

Mark Thomas Nootens, MD is a cardiovascular disease physician with a practice address in Munster, Indiana, and NPI 1568491975, issued on Jun 30, 2006. Check the license (Indiana 01042703, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568491975
Name
Mark Thomas Nootens
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
01042703 IN
Self-reported in NPPES; status is on the state search
Practice location
931 Fran Lin Pkwy, Munster, IN 46321
Phone
(219) 513-0107
Enumerated
Jun 30, 2006
Record last updated
Sep 8, 2022
Fax
(219) 513-0108
Medicaid IDs
303467487 IL
200043060B IN
Medicare enrollment
Enrolled (PECOS I20221014000879); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Mark Thomas Nootens in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01042703
    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 Indiana license search

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41% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,827 Medicare Part D claims for 277 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Mark Nootens1,827
  2. Specialty average3,078

Most prescribed

  1. Eliquis192 claims
  2. Carvedilol140 claims
  3. Atorvastatin Calcium134 claims
  4. Metoprolol Succinate115 claims
  5. Amlodipine Besylate111 claims
  6. Losartan Potassium79 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

One hospital affiliation

  1. Mymichigan Medical Center West BranchWest Branch, MI · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mark Thomas Nootens among 451 cardiovascular disease physician records in Indiana

Mark Thomas Nootens, MD is one of 451 cardiovascular disease physician records with a practice address in Indiana. 85% 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 20% of them.

  • NPI issued2006 · 20% of these records are older, 34% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1988 · median 1996 among the 335 with a school on file
  • Record last updated2022 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 cardiovascular disease physician records list a practice address in Munster

They are 21 of the 1,515 NPPES records with a practice address in Munster, and 451 cardiovascular disease physician records in Indiana.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Wail Asfour, M.D.Munster, IN 463211720038680
  2. Ravi Bhagwat, M.D.Munster, IN 463211386694230
  3. Conrado Castor, M.D.Munster, IN 463211639150865
  4. Sheeyip Chan, DOMunster, IN 463211316917172
  5. Miguel Gambetta, M.D.Munster, IN 463211205886165
  6. Arvind Gandhi, M.D.Munster, IN 463211508816455
  7. Mohan Kesani, M.D.Munster, IN 463211578513362
  8. Won Loh, MDMunster, IN 463211962419846

Common questions

What is Mark Thomas Nootens, MD's NPI number?

Mark Thomas Nootens, MD's National Provider Identifier (NPI) is 1568491975, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Thomas Nootens, MD located?

The NPPES record lists a practice address at 931 Fran Lin Pkwy, Munster, IN, 46321. Phone: (219) 513-0107. Providers update this record themselves, so call before visiting.

How can I verify Mark Thomas Nootens, MD's license?

NPPES lists Indiana license number 01042703, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Thomas Nootens, MD prescribe under Medicare Part D?

In 2024, Mark Thomas Nootens, MD had 1,827 Medicare Part D claims for 277 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

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.