Gary Szydlowski, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dover, DE
Gary Szydlowski, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Dover, Delaware, and NPI 1164473070, issued on May 15, 2006. Check the license (Delaware C10010600, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Gary Szydlowski
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- C10010600 DE
Self-reported in NPPES; status is on the state search - Practice location
- 540 S Governors Ave Ste 101A, Dover, DE 19904
- Phone
- (302) 744-7980
- Enumerated
- May 15, 2006
- Entity
- Type 1 · individual
Also registered at 540 S Governors Ave Ste 101A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luiz Araujo, M.D.Vascular Surgery Physician1053743724
- John Burns, PA-CPhysician Assistant1457964363
- Holly Dapias, NPNurse Practitioner1457131161
- Khai Davis, PAPhysician Assistant1649986365
- Michelle Demarco, PAPhysician Assistant1780840785
- Paul Fedalen, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1538151741
Verify Gary Szydlowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C10010600Check 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: $19.74
1 payment, mostly food and beverage; the largest payer was Medtronic, Inc.. The 3,143 providers of this specialty with any payment received $8,214.59 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.
One hospital or facility affiliation
- Bayhealth Medical Center, IncDover, DE
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.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Delaware
There are 22 thoracic surgery (cardiothoracic vascular surgery) physician records in Delaware.
Other thoracic surgery (cardiothoracic vascular surgery) physician records in Delaware
- Alain Asher, MDNewark, DE1871569400
- Michael Banbury, MDNewark, DE1891723581
- Thomas Bauer, MDNewark, DE1679551717
- Claude Beaty, MDWilmington, DE1922273804
- Chandra Shekhar Beesam, M.D.Newark, DE1760566855
- Ray Blackwell, M.D.Newark, DE1033200084
- Henry Childers, MDGeorgetown, DE1265415491
- Joseph Costic, DONewark, DE1770532228
- Christopher Derby, MDWilmington, DE1962593236
- Paul Fedalen, MDDover, DE1538151741
Common questions
What is Gary Szydlowski, MD's NPI number?
Gary Szydlowski, MD's National Provider Identifier (NPI) is 1164473070, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Szydlowski, MD located?
The NPPES record lists a practice address at 540 S Governors Ave Ste 101A, Dover, DE, 19904. Phone: (302) 744-7980. Providers update this record themselves, so call before visiting.
How can I verify Gary Szydlowski, MD's license?
NPPES lists Delaware license number C10010600, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. 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.