Joseph Martinez-williams is a Washington, District Of Columbia based counselor who is specialized as Professional Counselor. Active license number of Joseph Martinez-williams is PRC14710 for Professional Counselor in District Of Columbia. His current practice location is 101 Q St Ne, Washington. Patients can book an appointment with him at 202-674-2256.
Joseph Martinez-williams is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.
Complete Profile:
Joseph Martinez-williams speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Joseph Martinez-williams |
| Specialization: | Professional Counselor |
| Gender: | Male |
| Accepts Medicare Assignment: | No |
| Practice Address: | 101 Q St Ne, Washington, District Of Columbia, 20002-2166 |
| Phone: | 202-674-2256 |
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.
| NPI Number: | 1003303447 |
| NPI Enumeration Date: | 20 Apr, 2018 |
| NPI Last Update On: | 20 Apr, 2018 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Joseph Martinez-williams are as mentioned below.
| License Number | Specialization | State | Status | |
| PRC14710 | Professional Counselor | District Of Columbia | 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: | 101 Q St Ne, Washington, District Of Columbia |
| Zip: | 20002-2166 |
| Phone Number: | 202-674-2256 |
Patients can reach Joseph Martinez-williams at
101 Q St Ne, Washington, District Of Columbia or can
call to book an appointment on 202-674-2256.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.