Registry data as of Aug 27, 2026

Madeleine Barker, MD

Interventional Cardiology Physician · Philadelphia, PA

Madeleine Barker, MD is an interventional cardiology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1134819964, issued on May 15, 2023. Check the license (Pennsylvania MD488698, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1134819964
Name
Madeleine Barker
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
MD488698 PA
Self-reported in NPPES; status is on the state search
Practice location
1101 Chestnut St FL 9, Philadelphia, PA 19107
Phone
(215) 955-5050
Enumerated
May 15, 2023
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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Also registered at 1101 Chestnut St FL 9

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

  1. Yaqub BetzCardiovascular Disease Physician1780145730
  2. Janet Cai, M.D.Cardiovascular Disease Physician1497251417
  3. Matthew Delfiner, DOAdvanced Heart Failure and Transplant Cardiology Physician1568990448
  4. Marie Droogan, CRNPAcute Care Nurse Practitioner1255132791
  5. Darius Farzad, M.D.Cardiovascular Disease Physician1821479460
  6. Michael FosterInternal Medicine Physician1891105771

Verify Madeleine Barker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD488698
    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 Pennsylvania 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.

Industry payments in 2024: $1,148.12

16 payments, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 2,934 providers of this specialty with any payment received $6,139.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Madeleine Barker$1,148.12
  2. Specialty average$6,139.84

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

One hospital or facility affiliation

  1. Jefferson University PhysiciansPhiladelphia, PA

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.

Interventional Cardiology Physician providers in Pennsylvania

There are 167 interventional cardiology physician records in Pennsylvania.

Other interventional cardiology physician records in Pennsylvania

  1. Shahzad Ahmad, MDPittsburgh, PA1376975821
  2. Mohammad Al Madani, M.D.Philadelphia, PA1306009071
  3. Roi Altit, M.D.Langhorne, PA1376777169
  4. Rolf Andersen, M.D.Lancaster, PA1740257088
  5. George AromatorioNew Castle, PA1700881497
  6. William Bachinsky, MDMechanicsburg, PA1790786648
  7. Nevin Baker, DOGreensburg, PA1487813945
  8. Adrian Bell, D.O.Lebanon, PA1477716306
  9. Charles Bemis, M.D.Meadowbrook, PA1164425138
  10. Edo Birati, MDPhiladelphia, PA1316388853

Common questions

What is Madeleine Barker, MD's NPI number?

Madeleine Barker, MD's National Provider Identifier (NPI) is 1134819964, issued on May 15, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Madeleine Barker, MD located?

The NPPES record lists a practice address at 1101 Chestnut St FL 9, Philadelphia, PA, 19107. Phone: (215) 955-5050. Providers update this record themselves, so call before visiting.

How can I verify Madeleine Barker, MD's license?

NPPES lists Pennsylvania license number MD488698, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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.