In New York City modeling/talent agencies
must be licensed by the New York City Department of
Consumer Affairs (DCA), and must be bonded, as well.
Check whether an agency is licensed by calling
Consumer Affairs at 212.487.4444, or contacting them in writing.
An agency should have its license posted in the reception
area.
NYC Department of Consumer Affairs (DCA)
Consumer Complaint Division
42 Broadway
New York, NY 10004
(212) 487-4444
As stated on the New York Law page here on Children In Film:
"Any person who, for a fee, procures or attempts to
procure employment or engagements for persons seeking employment or
engagements, or employees for employers seeking the services of
employees, requires an Employment Agency license. Employment agencies
doing business in New York City may not be located in a residential
building, and are governed by the NYC Department of Consumer Affairs.
Employment agencies within the state but outside NYC limits are ruled
by the New York State Department of Labor. Talent agencies in New York
must post a bond with the licensing agency as part of the licensing
requirement. Section 37.05 of the State of New York's Arts and Cultural
Affairs Law calls for theatrical agents to investigate whether or not
any employer offering employment has stranded or has defaulted in the
payment of salaries, fees or other compensation to any performer or
group of performers during the five years preceding the date of
application (this clause does not apply to modeling engagements)"