Mr. William Ellsworth Perkins
CASAC | Addiction (Substance Use Disorder) Counselor
261 W 35th St, Suite 305, New York
New York, 10001-1902
646-720-7118 212-629-7111
Maps & DirectionsMr. William Ellsworth Perkins is a New York, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mr. William Ellsworth Perkins is 11973 for Addiction (Substance Use Disorder) Counselor in New York. His current practice location is 261 W 35th St, Suite 305, New York. Patients can book an appointment with him at 646-720-7118.
Mr. William Ellsworth Perkins is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Mr. William Ellsworth Perkins 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: | Mr. William Ellsworth Perkins |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Male |
| Credentials: | CASAC |
| Accepts Medicare Assignment: | No |
| Practice Address: | 261 W 35th St, Suite 305, New York,
New York, 10001-1902 |
| Phone: | 646-720-7118 |
| Fax: | 212-629-7111 |
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: | 1437401114 |
| NPI Enumeration Date: | 05 Oct, 2012 |
| NPI Last Update On: | 05 Oct, 2012 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. William Ellsworth Perkins are as mentioned below.
| License Number | Specialization | State | Status | |
| 11973 | Addiction (Substance Use Disorder) Counselor | 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: | 261 W 35th St, Suite 305
New York, New York |
| Zip: | 10001-1902 |
| Phone Number: | 646-720-7118 |
| Fax Number: | 212-629-7111 |
Patients can reach Mr. William Ellsworth Perkins at
261 W 35th St, Suite 305, New York, New York or can
call to book an appointment on 646-720-7118.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.