Dr. Daniel T Williams
MD | Psychiatry | Child & Adolescent | 57+ years Exp
2001 Marcus Ave., Suite 218 North, New Hyde Park
New York, 11042
516-488-3636 516-270-3939
Maps & DirectionsDr. Daniel T Williams is a New Hyde Park, New York based psychiatrist with 57 years of experience in Child & Adolescent. He completed his graduation from Js Weill Medical College, Cornell University in 1969. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Daniel T Williams is 107547 for Child & Adolescent in New York. His current practice location is 2001 Marcus Ave., Suite 218 North, New Hyde Park. Patients can reach him at 516-488-3636 or can fax him at 516-270-3939. Dr. Daniel T Williams is MD in Child & Adolescent and his NPI number (Unique professional ID assigned by NPPES) is 1811094451.
Dr. Daniel T Williams has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Complete Profile:
Dr. Daniel T 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: | Dr. Daniel T Williams |
| Specialization: | Child & Adolescent |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 57+ years |
| Medical School Attended: | Js Weill Medical College, Cornell University |
| Graduation Year: | 1969 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 2001 Marcus Ave., Suite 218 North, New Hyde Park,
New York, 11042 |
| Phone: | 516-488-3636 |
| Fax: | 516-270-3939 |
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: | 9739349390 |
| Enrollment ID: | I20120320000355 |
| NPI Number: | 1811094451 |
| NPI Enumeration Date: | 17 Sep, 2006 |
| NPI Last Update On: | 28 May, 2014 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Daniel T Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| 107547 | Child & Adolescent | New York | 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: | Dr. Daniel T Williams
21 Meadow Woods Rd,
Great Neck, New York |
| Zip: | 11020-1231 |
| Phone Number: | 516-488-3636 |
| Fax Number: | 516-482-5532 |
Patients can reach Dr. Daniel T Williams at
2001 Marcus Ave., Suite 218 North, New Hyde Park, New York or can
call to book an appointment on 516-488-3636.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.