Mark Williams
PH.D. | Psychologist | 25+ years Exp
18170 Dallas Pkwy Ste 502, Dallas
Texas, 75287-7151
214-351-6600 214-351-6453
Maps & DirectionsMark Williams is a Dallas, Texas based psychologist with 25 years of experience in General Psychology. He completed his graduation in 2001. He may accept the Medicare-approved amount. Patients may be billed for more than the Medicare deductible and coinsurance. Active license number of Mark Williams is 32192 for General Psychology in Texas. His current practice location is 18170 Dallas Pkwy Ste 502, Dallas. Patients can reach him at 214-351-6600 or can fax him at 214-351-6453. Mark Williams is PH.D. in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1811020076.
Mark Williams is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Complete Profile:
Mark Williams speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mark Williams |
| Specialization: | General Psychology |
| Gender: | Male |
| Credentials: | PH.D. |
| Accepts Medicare Assignment: | May Accept |
| Practice Address: | 18170 Dallas Pkwy Ste 502, Dallas, Texas, 75287-7151 |
| Phone: | 214-351-6600 |
| Fax: | 214-351-6453 |
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: | 4284719972 |
| Enrollment ID: | I20080305000221 |
| NPI Number: | 1811020076 |
| NPI Enumeration Date: | 14 Mar, 2007 |
| NPI Last Update On: | 22 Jul, 2024 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mark Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| 32192 | General Psychology | Texas | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mark Williams 16227 Shadybank Dr, Dallas, Texas |
| Zip: | 75248-2958 |
| Phone Number: | 469-855-3008 |
| Fax Number: | 214-351-6453 |
Patients can reach Mark Williams at
18170 Dallas Pkwy Ste 502, Dallas, Texas or can
call to book an appointment on 214-351-6600.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.