John Calvin O'neil Jr. is a Milford, Connecticut based counselor who is specialized as Counselor. Active license number of John Calvin O'neil Jr. is 012916 for Social Worker in Connecticut. His current practice location is 86 Cherry St Fl 2, Milford. Patients can book an appointment with him at 203-249-7837.
John Calvin O'neil Jr. is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.
Complete Profile:
John Calvin O'neil Jr. 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: | John Calvin O'neil Jr. |
| Specialization: | Counselor |
| Gender: | Male |
| Credentials: | LCSW, LADC |
| Accepts Medicare Assignment: | No |
| Practice Address: | 86 Cherry St Fl 2, Milford,
Connecticut, 06460-3413 |
| Phone: | 203-249-7837 |
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: | 1457167769 |
| NPI Enumeration Date: | 10 Dec, 2024 |
| NPI Last Update On: | 03 Oct, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John Calvin O'neil Jr. are as mentioned below.
| License Number | Specialization | State | Status | |
| 012916 | Social Worker | Connecticut | Primary | |
| 089.0136543TELE | Social Worker | Vermont | Secondary | |
| 001419 | Addiction (Substance Use Disorder) Counselor | Connecticut | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 86 Cherry St Fl 2,
Milford, Connecticut |
| Zip: | 06460-3413 |
| Phone Number: | 203-249-7837 |
Patients can reach John Calvin O'neil Jr. at
86 Cherry St Fl 2, Milford, Connecticut or can
call to book an appointment on 203-249-7837.
Comments/ Reviews:
Read all the reviews posted for John Calvin O'neil Jr. below. You may also share your own experience with John Calvin O'neil Jr.. Your feedback can help others make better decisions.
**
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.