NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Manchester Memorial Hospital, Inc.

Psychiatric Hospital Unit in Manchester, CT · enumerated 2025 · authorized official Gerald Boisvert, Sr Vice President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1295695039

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Manchester Memorial Hospital, Inc.
Practice address 71 Haynes St, Manchester, CT, 06040
Phone (860) 646-1222
Enumeration date Nov 14, 2025
Last updated in NPPES Apr 20, 2026

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0805X Geriatric Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
273R00000X Psychiatric Hospital Unit Hospital Units Primary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Gerald Boisvert
Title Sr Vice President
Phone (860) 263-4190

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Manchester Memorial Hospital, Inc.?
NPPES lists Gerald Boisvert (Sr Vice President) as the authorized official for this organization.
What is the NPI number for Manchester Memorial Hospital, Inc.?
The NPI for Manchester Memorial Hospital, Inc. is 1295695039, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-20.