NPPES file of Aug 9, 2026

Michael A. Stark, M.D.

Cardiovascular Disease Physician · Glendale, CA

Michael A. Stark, M.D. is a cardiovascular disease physician with a practice address in Glendale, California, and NPI 1558582304, issued on May 1, 2007. Check the license (California G33213, as entered in NPPES) on the Medical Board of California; 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
1558582304
Name
Michael A. Stark
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
G33213 CA
Self-reported in NPPES; status is on the state search
Practice location
1808 Verdugo Blvd., Glendale, CA 91208
Phone
(818) 952-6183
Enumerated
May 1, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 952-3603
Medicaid ID
00G332130 CA
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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Verify Michael A. Stark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G33213
    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 California 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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Industry payments in 2024: $137.19

5 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Stark$137.19
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Michael A. Stark among 2,574 cardiovascular disease physician records in California

Michael A. Stark, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.

  • NPI issued2007 · 55% of these records are older, 33% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2007 · 63% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Joseph Lee, MDGlendale, CA 912081952497521
  2. Eric Lee, MDGlendale, CA 912081982790812
  3. Santo Polito, M.D.Glendale, CA 912081336411503
  4. Vahe Badalian, M.D.Glendale, CA 912061477625945
  5. Bruce Bagheri, MDGlendale, CA 912061053421123
  6. James Kulczycki, M.D.Glendale, CA 912061891730636
  7. Jivan Melikian, M.D.Glendale, CA 912061285705905
  8. Agop Aintablian, M.D.Glendale, CA 912051932204930

Common questions

What is Michael A. Stark, M.D.'s NPI number?

Michael A. Stark, M.D.'s National Provider Identifier (NPI) is 1558582304, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael A. Stark, M.D. located?

The NPPES record lists a practice address at 1808 Verdugo Blvd., Glendale, CA, 91208. Phone: (818) 952-6183. Providers update this record themselves, so call before visiting.

How can I verify Michael A. Stark, M.D.'s license?

NPPES lists California license number G33213, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. 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.