Brent Alan Lang, PH.D.

• Psychologist Primary
  A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles,...
  TX license #38710 taxonomy 103T00000X
• Psychologist
  A psychologist with a proficiency that involves the application of psychological treatment of addiction stemming from the use of alcohol and other psychoactive substances (e.g., nicotine, marijuana, cocaine, heroin) or behavioral...
  TX license #38710 taxonomy 103TA0400X
• Psychologist
  A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.
  TX license #38710 taxonomy 103TB0200X
• Psychologist
  A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a...
  TX license #38710 taxonomy 103TC0700X
• Psychologist
  A psychologist who specializes in clinical health psychology that investigates and implements clinical services across diverse populations and settings to promote health and well-being and to prevent, treat, and manage illness and...
  TX license #38710 taxonomy 103TH0004X

Part of a multi-provider practice. 47 other active providers share this practice address in NPPES.

1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.