Diana Villarreal is a Houston, Texas based psychiatrist with 44 years of experience in Psychiatry. She completed her graduation from University Of Texas Medical Branch At Galveston in 1981. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Diana Villarreal is G0239 for Psychiatry in Texas. Her current practice location is 2627 Caroline St, Houston. Patients can reach her at 713-970-7000. Diana Villarreal is MD in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1184734626.
Diana Villarreal specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
Diana Villarreal speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Diana Villarreal |
| Specialization: | Psychiatry |
| Gender: | Female |
| Credentials: | MD |
| Experience: | 44+ years |
| Medical School Attended: | University Of Texas Medical Branch At Galveston |
| Graduation Year: | 1981 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 2627 Caroline St, Houston,
Texas, 77004-1114 |
| Phone: | 713-970-7000 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 4183762289 |
| Enrollment ID: | I20091110000615 |
| NPI Number: | 1184734626 |
| NPI Enumeration Date: | 30 Aug, 2006 |
| NPI Last Update On: | 30 Mar, 2020 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Diana Villarreal are as mentioned below.
| License Number | Specialization | State | Status | |
| G0239 | Psychiatry | Texas | Primary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Diana Villarreal is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| The Harris Center For Mental Health And Idd (9739088790) | 76 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Diana Villarreal
2627 Caroline St,
Houston, Texas |
| Zip: | 77004-1114 |
| Phone Number: | 713-970-7000 |
Patients can reach Diana Villarreal at
2627 Caroline St, Houston, Texas or can
call to book an appointment on 713-970-7000.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.