Dr. John W Williams
MD | Psychiatry | Child & Adolescent | 10+ years Exp
1455 Dixon Ave Ste 300, Lafayette
Colorado, 80026-8880
303-443-8500 303-413-6325
Maps & DirectionsDr. John W Williams is a Lafayette, Colorado based psychiatrist with 10 years of experience in Child & Adolescent. He completed his graduation from Oregon Health Sciences University School Of Medicine in 2015. 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. John W Williams is DR.0066807 for Psychiatry in Colorado. His current practice location is 1455 Dixon Ave Ste 300, Lafayette. Patients can reach him at 303-443-8500 or can fax him at 303-413-6325. Dr. John W Williams is MD in Child & Adolescent and his NPI number (Unique professional ID assigned by NPPES) is 1972943470.
Dr. John W 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. John W 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. John W Williams |
| Specialization: | Child & Adolescent |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 10+ years |
| Medical School Attended: | Oregon Health Sciences University School Of Medicine |
| Graduation Year: | 2015 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1455 Dixon Ave Ste 300, Lafayette,
Colorado, 80026-8880 |
| Phone: | 303-443-8500 |
| Fax: | 303-413-6325 |
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: | 7719370352 |
| Enrollment ID: | I20220203001496 |
| NPI Number: | 1972943470 |
| NPI Enumeration Date: | 28 Jun, 2013 |
| NPI Last Update On: | 10 Sep, 2021 |
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. John W Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| DR.0066807 | Psychiatry | Colorado | Primary | |
| DR.0066807 | Child & Adolescent | Colorado | Secondary | |
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 Dr. John W Williams is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Mental Health Center Of Boulder County, Inc. (2163314857) | 22 |
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. John W Williams
1455 Dixon Ave Ste 300,
Lafayette, Colorado |
| Zip: | 80026-8880 |
| Phone Number: | 303-443-8500 |
| Fax Number: | 303-413-6325 |
Patients can reach Dr. John W Williams at
1455 Dixon Ave Ste 300, Lafayette, Colorado or can
call to book an appointment on 303-443-8500.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.