Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Yelena Nicolaevna Courchene, PA-C

Medical Physician Assistant in Merrimack, NH · enumerated 2012.

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

National Provider Identifier

1225380942

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Registry record

Entity type Individual (Type 1)

Name Mrs. Yelena Nicolaevna Courchene

Credential PA-C

Sex Female

Practice address 3 Mound Ct, Merrimack, NH, 03054

Phone (603) 424-8866

Fax (833) 944-2252

Enumeration date Oct 4, 2012

Last updated in NPPES Feb 22, 2022

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 0916 (NH) Primary

Other identifiers

Identifier	Type	State	Issuer
3096835	Medicaid	NH	-

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

What is the NPI number for Yelena Courchene?

The National Provider Identifier (NPI) for Yelena Courchene is 1225380942, a Type 1 (individual) record in the CMS NPPES registry.

Where does Yelena Courchene practice?

The practice location on file with NPPES is in Merrimack, NH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-22.