Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Powers, LICSW

Clinical Social Worker in Manchester, NH · enumerated 2006 · practices at Amoskeag Health.

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

National Provider Identifier

1376641340

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Registry record

Entity type Individual (Type 1)

Name Mark Powers

Credential LICSW

Sex Male

Practice address 2 Wall St, Suite 300, Manchester, NH, 03101

Phone (603) 668-4111

Fax (603) 628-7757

Enumeration date Sep 21, 2006

Last updated in NPPES Apr 1, 2021

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 105277 (MA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 43 (NH) Primary

Other identifiers

Identifier	Type	State	Issuer
1407619Y0NH01	Other	NH	BLUE CROSS
1041940	Other	NH	CIGNA
020258994-67	Other	NH	HARVARD PILGRIM

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.

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Frequently asked questions

How do I verify Mark Powers's NPI record?

Cross-check NPI 1376641340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376641340 active?

Yes, as of the latest NPPES snapshot, NPI 1376641340 is active (record last updated 2021-04-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-01.