Psychiatrist | 46+ years experience

John Zell Sadler, MD

5323 Harry Hines Blvd, Dallas, Texas, 75390-7208

About John Zell Sadler

John Zell Sadler is a psychiatrist based in Dallas, Texas with 46 years of experience in Psychiatry. He completed his graduation from Indiana University School Of Medicine in 1980. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of John Zell Sadler is G6996 for Psychiatry in Texas. His current practice location is 5323 Harry Hines Blvd, Dallas. Patients can contact him at 214-648-5555. John Zell Sadler, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1740242643.

John Zell Sadler 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.

Practice Information

John Zell Sadler's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name John Zell Sadler
Specialization Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 46+ years
Medical School Attended Indiana University School Of Medicine
Graduation Year 1980
Gender Male
Practice Address: 5323 Harry Hines Blvd,
Dallas, TX - 75390-7208

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 2062407117
Enrollment ID I20040417000403
NPI Number1740242643
NPI Enumeration Date: 05 Apr, 2006
NPI Last Update On: 01 May, 2008

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for John Zell Sadler are as mentioned below.

License NumberSpecializationStateStatus
G6996Psychiatry TexasPrimary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(450015)Dallas, TXAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which John Zell Sadler is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
University Of Texas Southwestern Medical Center (0648188250)2419

Other Medical Identifiers

Other professional identifiers associated with John Zell Sadler such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
039123701MedicaidTexas

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

John Zell Sadler
Po Box 845347,
Dallas, TX - 75284-5347
Phone: 214-648-5555

Book an Appointment with John Zell Sadler

To schedule an appointment, contact John Zell Sadler at 5323 Harry Hines Blvd, Dallas, Texas or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about John Zell Sadler:

John Zell Sadler is a psychiatrist specializing in Psychiatry. He 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.

John Zell Sadler completed his education (MD) from Indiana University School Of Medicine in 1980.

John Zell Sadler has approximately 46 years of experience in Psychiatry.

Yes, John Zell Sadler accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, John Zell Sadler is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

John Zell Sadler practices at 5323 Harry Hines Blvd, Dallas, Texas, 75390-7208.

To schedule an appointment with John Zell Sadler, please contact the office at 214-648-5555.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.