William J. Natbony

Phone212 504 6351

Peer Rating

Client Rating

Printer Friendly VersionEmail this PageDownload to My Outlook ContactsAdd lawyer to My FavoritesCompare this lawyer to other lawyers in your favorites

Experience & Credentials

Practice Areas

  • Health Care
  • Litigation
  • Insurance and Reinsurance
University Princeton University, B.A., cum laude, 1980
Law SchoolGeorgetown University Law Center, J.D., 1983
Admitted1983, District of Columbia; 1984, New York and U.S. District Court, Southern and Eastern Districts of New York

For more than twenty-five years, Bill Natbony has devoted his practice to the prosecution and defense of insurance and health care litigation as well as general commercial litigation matters, with particular emphasis and experience in the areas of financial and mortgage fraud, insurance law, no fault, business fraud, RICO, Medicaid/Medicare reimbursement, administrative agency rulemaking and employment disputes. In so doing, he has represented numerous insurance companies, re-insurers, banks, nursing homes, hospitals, physicians, physician management groups and provider associations. He has substantial experience litigating against state and municipal entities.

Bill's experience has included significant litigation challenging fraudulent no fault billing and the improper licensing and structure of health care providers. By way of example, Bill has represented major automobile carriers in significant no-fault civil recovery actions against numerous provider, management company and individual defendants. These litigations have already resulted in the waiver of substantial pending no-fault claims and the recovery of substantial funds for these insurer clients. He also represents groups of insurers seeking to recover substantial no-fault funds paid to a number of New York diagnostic imaging centers as a result of fraudulent billing activities, including the payment for case referrals in violation of New York law. Bill's practice also includes advising insurers concerning their investigatory and claim activities.

Bill's experience also includes representing financial institutions in litigation involving the buying/selling of mortgage loans and securities, the obligations/termination of mortgage loan servicers, and the interpretation and enforcement of complex commercial agreements, including SWAP agreements.

Bill is a 1980 cum laude graduate of Princeton University and obtained his law degree from Georgetown University Law Center in 1983. Prior to joining Cadwalader in 1984, Bill served as law clerk to Judge George Hart and Judge Charles R. Richey of the United States District Court for the District of Columbia.

News & Resources


News Releases

•Super Lawyers 2013 New York Metro Edition Recognizes More Than 30 Cadwalader Attorneys
Sep 18, 2013

•James Madison High School Wins the New York State 2010 Mock Trial Tournament
May 25, 2010

•James Madison High School Wins 2010 New York City Mock Trial Tournament
May 21, 2010


Clients Friends Memos

•Important Court Decision For No-Fault Insurers; Second Circuit Court of Appeals Rejects Limitation On State Farm v. Mallela
May 07, 2014

•Important Court Decision For No-Fault Insurers: Federal Court Rejects Limitation on State Farm v. Mallela
Jan 09, 2013

•Important Court Decision For No-Fault Insurers; New York Court Grants Summary Judgment To Insurers On Mallela Issue
Feb 02, 2011

•Important Court Decision For No-Fault Insurers; New York Appellate Court Rejects Limitation On State Farm v. Mallela
Dec 01, 2010


• Hon. George L. Hart Jr.
U.S. District Court, District of Columbia


Documents by this lawyer on Martindale.com

Subscribe to this feed

Important Court Decision For No-Fault Insurers; Second Circuit Court of Appeals Rejects Limitation On State Farm v. Mallela
Jared Facher,William J. Natbony, May 15, 2014
We are pleased to inform you that our firm, together with our co-counsel Bob Stern of Stern & Montana, obtained a very favorable and significant decision for no-fault insurers on an issue of first impression at the appellate level. Specifically, on May 6, 2014, in the case of Allstate Insurance...
Profile Visibility
#10,001 in weekly profile views out of 89,481 lawyers in New York, New York
#118,117 in weekly profile views out of 1,538,052 total lawyers Overall

Office Information

William J. Natbony

New YorkNY 10281-0006


Professional Networking for Legal Professionals Only

Quickly and easily expand your professional
network - join the premier global network for legal professionals only. It's powered by the
Martindale-Hubbell database - over 1,000,000 lawyers strong.
Join Now