Dennis John Sweeney is a Holliston, Massachusetts based counselor who is specialized as Mental Health Counselor. Active license number of Dennis John Sweeney is 1462 for Mental Health Counselor in Massachusetts. His current practice location is 770 Washington St, Holliston. Patients can book an appointment with him at 508-893-0631.
Dennis John Sweeney is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Dennis John Sweeney 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: | Dennis John Sweeney |
| Specialization: | Mental Health Counselor |
| Gender: | Male |
| Credentials: | M.A.LMHC |
| Accepts Medicare Assignment: | No |
| Practice Address: | 770 Washington St, Holliston,
Massachusetts, 01746-2169 |
| Phone: | 508-893-0631 |
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: | 1295891711 |
| NPI Enumeration Date: | 29 Dec, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dennis John Sweeney are as mentioned below.
| License Number | Specialization | State | Status | |
| 1462 | Mental Health Counselor | Massachusetts | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dennis John Sweeney such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 1462 | Other | Massachusetts | LMHC NUMBET |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 19 Cunningham St,
Hopkinton, Massachusetts |
| Zip: | 01748-1002 |
| Phone Number: | 508-893-0631 |
Patients can reach Dennis John Sweeney at
770 Washington St, Holliston, Massachusetts or can
call to book an appointment on 508-893-0631.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.