NPPES file of Aug 9, 2026

Armin Arbab-Zadeh, M.D.

Cardiovascular Disease Physician · Baltimore, MD

Armin Arbab-Zadeh, M.D. is a cardiovascular disease physician with a practice address in Baltimore, Maryland, and NPI 1124187273, issued on Dec 6, 2006. Check the license (Maryland D63894, as entered in NPPES) on the Maryland Board of Physicians; 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
1124187273
Name
Armin Arbab-Zadeh
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
D63894 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21205
Phone
(410) 502-0549
Enumerated
Dec 6, 2006
Record last updated
Feb 1, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
410111100 MD
Medicare enrollment
Enrolled (PECOS I20060505000638); may accept 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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Also registered at 600 N Wolfe St

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

  1. Justin Bishop, M.D.Anatomic Pathology & Clinical Pathology Physician1053463141
  2. Kristen Byrnes, CRNPPediatric Nurse Practitioner1679611214
  3. Christina Catlett, MDEmergency Medicine Physician1457488090
  4. Iosifina Giannakikou, M.D.Critical Care Medicine (Anesthesiology) Physician1881875250
  5. Linda Hayrapetian-Dorsi, M.D.Pediatrics Physician1730230285
  6. Navin Kapur, M.D.Cardiovascular Disease Physician1902959554

Verify Armin Arbab-Zadeh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D63894
    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 Maryland license search

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Industry payments in 2024: $173.14

1 payment: food and beverage; the largest payer was Canon Healthcare USA, Inc. 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. Armin Arbab-Zadeh$173.14
  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.

Bills Medicare through 2 group practices

  1. Johns Hopkins UniversityBaltimore, MD
  2. Johns Hopkins UniversityBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Armin Arbab-Zadeh among 613 cardiovascular disease physician records in Maryland

Armin Arbab-Zadeh, M.D. is one of 613 cardiovascular disease physician records with a practice address in Maryland. 76% 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 22% of them.

  • NPI issued2006 · 22% of these records are older, 36% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1992 · median 1997 among the 389 with a school on file
  • Record last updated2013 · 67% 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 Maryland 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 Maryland

There are 613 cardiovascular disease physician records in Maryland.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Navin Kapur, M.D.Baltimore, MD 212051902959554
  2. Miguel Santaularia Tomas, M.D.Baltimore, MD 212051922259308
  3. Mahmood Alikhan, M.D.Towson, MD 212041114994399
  4. Sonia Baker, MDTowson, MD 212041780728170
  5. Barbara Bell, MDBaltimore, MD 212041629120522
  6. James Biddison, MDTowson, MD 212041164754636
  7. Margaret Brennan, M.D.Baltimore, MD 212041851489207
  8. Andrew LutzTowson, MD 212041770019085

Common questions

What is Armin Arbab-Zadeh, M.D.'s NPI number?

Armin Arbab-Zadeh, M.D.'s National Provider Identifier (NPI) is 1124187273, issued on Dec 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Armin Arbab-Zadeh, M.D. located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21205. Phone: (410) 502-0549. Providers update this record themselves, so call before visiting.

How can I verify Armin Arbab-Zadeh, M.D.'s license?

NPPES lists Maryland license number D63894, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. 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.