Comprehensive Outpatient Services Inc. - Mental Health Clinic in Chelmsford, MA

Comprehensive Outpatient Services Inc. is a mental health clinic (Counselor - Mental Health) in Chelmsford, Massachusetts. The current practice location for Comprehensive Outpatient Services Inc. is 2 Courthouse Ln, Suite 3, Chelmsford, Massachusetts. For appointments, you can reach them via phone at (978) 275-9444. The mailing address for Comprehensive Outpatient Services Inc. is 2 Courthouse Ln, Suite 3, Chelmsford, Massachusetts and phone number is (978) 275-9444.

Comprehensive Outpatient Services Inc. is licensed to practice in Massachusetts (license number 4196) and its NPI number is 1770541948. This medical practice does not participate in medicare program and thus may not accept your medicare insurance. You may check if they accept your insurance at (978) 275-9444.

Contact Information

Comprehensive Outpatient Services Inc.
2 Courthouse Ln
Suite 3
Chelmsford
MA 01824-1715
(978) 275-9444
(978) 453-9394

Map and Direction


Mental Health Clinic Profile

Full NameComprehensive Outpatient Services Inc.
SpecialityCounselor - Mental Health
Location2 Courthouse Ln, Chelmsford, Massachusetts
Authorized Official Name and PositionBruce Leslie Mermelstein (PRESIDENT)
Authorized Official Contact6175274610
Accepts Medicare InsuranceThis clinic does not participate in Medicare Program.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Comprehensive Outpatient Services Inc.
2 Courthouse Ln
Suite 3
Chelmsford
MA 01824-1715

Ph: (978) 275-9444
Comprehensive Outpatient Services Inc.
2 Courthouse Ln
Suite 3
Chelmsford
MA 01824-1715

Ph: (978) 275-9444

NPI Details:

NPI Number1770541948
Provider Enumeration Date05/03/2006
Last Update Date06/07/2013

Medical Identifiers

Medical identifiers for Comprehensive Outpatient Services Inc. such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770541948NPI-NPPES
215480000OtherMAMAGELLAN
215483000OtherMAMAGELLAN
1000930OtherMABEACON
M18559OtherMABCBS
1300491MedicaidMA
701784OtherMATUFTS
M18561OtherMABCBS
001262OtherMAVALUE OPTIONS
1307592MedicaidMA
7672103OtherMAAETNA
1307614MedicaidMA
980524OtherMANETWORK HEALTH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YA0400XCounselor - Addiction (substance Use Disorder) 4196 (Massachusetts)Secondary
101YM0800XCounselor - Mental Health 4196 (Massachusetts)Primary
101YP2500XCounselor - Professional 4196 (Massachusetts)Secondary
101YS0200XCounselor - School 4196 (Massachusetts)Secondary
103TC0700XPsychologist - Clinical 4196 (Massachusetts)Secondary
103TC1900XPsychologist - Counseling 4196 (Massachusetts)Secondary
103TP2701XPsychologist - Group Psychotherapy 4196 (Massachusetts)Secondary
103TS0200XPsychologist - School 4196 (Massachusetts)Secondary
1041C0700XSocial Worker - Clinical 4196 (Massachusetts)Secondary
106H00000XMarriage & Family Therapist 4196 (Massachusetts)Secondary
163WP0809XRegistered Nurse - Psychiatric/mental Health, Adult 4196 (Massachusetts)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 4196 (Massachusetts)Secondary
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry 4196 (Massachusetts)Secondary

Reviews and Comments

Counselor in Chelmsford, MA

Stoney Brook Counseling Center
Mental Health Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 2 Cthouse Ln Un, Suite #3, Chelmsford, MA 01824
Phone: 978-275-9444    
Stoney Brook Counseling Ctr
Mental Health Clinic
Medicare: Medicare Enrolled
Practice Location: 2 Courthouse Ln, Suite 3, Chelmsford, MA 01824
Phone: 978-275-9444    Fax: 978-275-9918
Comprehensive Outpatient Services Inc
Mental Health Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 2 Courthouse Ln, Chelmsford, MA 01824
Phone: 617-527-4610    
Stoney Brook Counseling
Mental Health Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 2 Courthouse Ln, Suite 3, Chelmsford, MA 01824
Phone: 978-275-9444    Fax: 978-275-9918
United Counseling Pllc
Mental Health Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 1 Meeting House Rd Ste 11-12, Chelmsford, MA 01824
Phone: 508-736-3624    
Harvard Vanguard Medical Associates
Mental Health Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 228 Billerica Rd, Chelmsford, MA 01824
Phone: 978-250-6200    
Seven Hills Behavioral Health
Mental Health Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 3 Courthouse Ln, Suite 3a, Chelmsford, MA 01824
Phone: 978-256-1444    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.