Johnston, Marie G.

Johnston, Marie G. is an individual health care provider with primary practice located at 88 Grandview Ave Westmain Behavioral Health, Waterbury CT 06708-2509. She recently has 2 registered licenses in different health care specialties including Behavioral Health & Social Service Providers / Addiction (Substance Use Disorder), Nursing Service Providers / Addiction (Substance Use Disorder). Behavioral Health & Social Service Providers / Addiction (Substance Use Disorder) is her primary health care specialty. Johnston, Marie G. can be contacted via phone (203) 573-7500.

Contact Information

Primary practice address
88 Grandview Ave Westmain Behavioral Health Waterbury CT 06708-2509
Phone: (203) 573-7500
Fax:
Website:
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Health care specialties

SpecialtyCodeLicense #State
Behavioral Health & Social Service Providers / Addiction (Substance Use Disorder) 101YA0400X 000399 Connecticut
Nursing Service Providers / Addiction (Substance Use Disorder) 163WA0400X E31451 Connecticut

Profile Details

NPI number 1235112137
LBN Legal business name Johnston, Marie G.
Credentials R.N., L.A.D.C.
Entity Individual
Sole proprietor 1 No
Enumeration date Nov 23rd, 2005
Last updated Jul 13th, 2026 - about 3 months ago

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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