0 reviews
Summary
Dr. Cost works in Phoenix, AZ and specializes in Psychology. Dr. Cost is affiliated with Desert Vista Behavioral Health.
Quick Facts
- 1 specialty
- 9 areas of expertise
- 1 hospital affiliation
- 1 office location
- Female
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mary Cost, MD | Dr. Stephen Mark Lange, PhD | Ashley Welch, PsyD | Dr. Chelsea Weeks |
| Psychology | Psychology | Psychology | Psychology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish | |
| Phoenix , AZ | Coral Gables , FL | New York , NY | San Diego , CA |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mary Cost
Medical Specialties
Dr. Mary Cost has the following specialty
Specialty Expertise
Dr. Mary Cost has the following 9 areas of expertise
Certifications, License, & Education
Dr. Mary Cost holds an active medical license in the state of Arizona.
Medical License
Psychologist with an active medical license in the state of Arizona that expires in 2027.
NPI Number
Dr. Cost's NPI number is 1528086501.
Similar doctors
Frequently Asked Questions
- Does Dr. Mary Cost accept my insurance?
- You can see the insurance plans that Dr. Mary Cost accepts on their Vitals profile.
- Is Dr. Mary Cost accepting new patients?
- Dr. Mary Cost has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Mary Cost?
- You can find contact information for Dr. Mary Cost here on Vitals.
- Does Dr. Mary Cost accept virtual/telehealth appointments?
- Dr. Mary Cost has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Mary Cost affiliated with?
- Dr. Mary Cost is affiliated with Desert Vista Behavioral Health.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




