Katalin Susztak, MD
Nephrology Physician · Philadelphia, PA
Katalin Susztak, MD is a nephrology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1124118096, issued on Oct 13, 2006. Check the license (Pennsylvania MD443862, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Katalin Susztak
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- MD443862 PA
002078 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Civic Center Blvd., Philadelphia, PA 19104
- Phone
- (215) 662-2638
- Enumerated
- Oct 13, 2006
- Record last updated
- Sep 8, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 651 in Pennsylvania → Look up another NPI →
Also registered at 3400 Civic Center Blvd.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katalin Susztak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD443862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $41,919.51
15 payments; by number, the most common kind was travel and lodging; the largest payer was Otsuka Pharmaceutical Development & Commercialization, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Katalin Susztak among 651 nephrology physician records in Pennsylvania
Katalin Susztak, MD is one of 651 nephrology physician records with a practice address in Pennsylvania. 84% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Pennsylvania
There are 651 nephrology physician records in Pennsylvania.
All 651 in Pennsylvania → Every provider in Philadelphia → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Roy Bloom, MDPhiladelphia, PA 191041528093663
- Russell Carstens, MDPhiladelphia, PA 191041790713303
- Raphael Cohen, MDPhiladelphia, PA 191041699707711
- Debbie Cohen Stein, MDPhiladelphia, PA 191041932136215
- Laura Dember, M.D.Philadelphia, PA 191041144285370
- Joel Glickman, MDPhiladelphia, PA 191041124027727
- Simin Goral, MDPhiladelphia, PA 191041205863586
- Sabiha Hussain, MDPhiladelphia, PA 191041306826433
Common questions
What is Katalin Susztak, MD's NPI number?
Katalin Susztak, MD's National Provider Identifier (NPI) is 1124118096, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katalin Susztak, MD located?
The NPPES record lists a practice address at 3400 Civic Center Blvd., Philadelphia, PA, 19104. Phone: (215) 662-2638. Providers update this record themselves, so call before visiting.
How can I verify Katalin Susztak, MD's license?
NPPES lists Pennsylvania license number MD443862, 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), 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.