Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah A. Marquis, MHRT-C, LADC

Counselor in Presque Isle, ME · enumerated 2007.

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

National Provider Identifier

1124214622

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Registry record

Entity type Individual (Type 1)

Name Sarah A. Marquis

Credential MHRT-C, LADC

Sex Female

Practice address 1 Edgemont Dr, Presque Isle, ME, 04769

Phone (207) 764-3319

Fax (207) 768-5377

Enumeration date Sep 18, 2007

Last updated in NPPES Aug 6, 2018

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License LC6596 (ME) Primary

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

How do I verify Sarah Marquis's NPI record?

Cross-check NPI 1124214622 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124214622 active?

Yes, as of the latest NPPES snapshot, NPI 1124214622 is active (record last updated 2018-08-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-06.