Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Christina Lynne Haag, ARNP

Women's Health Nurse Practitioner in Bedford, NH · enumerated 2007.

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

National Provider Identifier

1548456015

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Registry record

Entity type Individual (Type 1)

Name Mrs. Christina Lynne Haag

Credential ARNP

Sex Female

Practice address 201 Riverway Pl, Bedford, NH, 03110

Phone (603) 668-8400

Fax (603) 629-9346

Enumeration date Sep 19, 2007

Last updated in NPPES Nov 18, 2022

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 057729 23 (NH) Secondary

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 05772923 (NH) Primary

Other identifiers

Identifier	Type	State	Issuer
30346186	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.

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Frequently asked questions

Where does Christina Haag practice?

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

What is the NPI number for Christina Haag?

The National Provider Identifier (NPI) for Christina Haag is 1548456015, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-18.