Search OpenSanctions

Ryszard Jerzy Chetkowski

Debarred entity

Ryszard Jerzy Chetkowski is a person of interest. They have not been found on international sanctions lists.

Type	Person				[sources]
Name	Ryszard Jerzy Chetkowski				[sources]
Alias	Chetkowski, Richard · Chetkowski, Robin				[sources]
Birth date	1948-03-26				[sources]
Nationality	not available				[sources]
Country	United States				[sources]
First name	Ryszard				[sources]
Last name	Chetkowski				[sources]
Middle name	Jerzy				[sources]
NPI	`1992883011`				[sources]
Registration number	`G 47258`				[sources]
Sector	Physician				[sources]
Unique Entity ID	`Y6F4K9R5Z7J5`				[sources]
Position	GYN/OBS (PHYSICIAN (MD, DO))				[sources]
Address	519 SPOTTED OWL CT, WALNUT CREEK, CA 94595 · 519 Spotted Owl Court Walnut Creek, CA 94595-3906 · WALNUT CREEK, CA 94595				[sources]
Last change	2025-12-29	Last processed	2025-12-29	First seen	2025-04-15

Sanctions
Country	Authority	Program	Start date	End date
United States	Department of Health and Human Services Office of Inspector General		2025-06-19	-

A database of suppliers who have been excluded from participating in US federal procurement.

United States · GSA

People and companies excluded from Federally funded health care programs

United States · OIG

Medical providers suspended from or otherwise deemed ineligible to participate in California's Medicaid program.

United States · DHCS

Source data IDs: us-fed-excl-ryszard-jerzy-chetkowski-94595-walnut-creek · us-medca-3e5310266eedd949fddccc54156ad8de33202c6c

OpenSanctions is free for non-commercial users. Businesses must acquire a data license to use the dataset.