Medical Doctors Professional Association
Medical Doctors Professional Assn
MDPA
Medical Doctors Professional Corporation
Medical Doctors Professional Corp
MDPC
National Bank
National Association
NA
Partners
Partnership
Professional Association
Prof Assn
PA
Professional Corporation
Prof Corp
PC
Professional Limited Liability Company
Professional Limited Liability Co
PLLC
Railroad
RR
Real Estate Investment Trust
REIT
Registered Limited Liability Partnership
RLLP
Savings Association
SA
Service Corporation
SC
Sole Proprietorship
SP
SPA
Trust
Trustee
as Trustee