Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Holly Dawn Macarthur, ARNP

Nurse Practitioner in Woodsville, NH · enumerated 2007.

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

National Provider Identifier

1790994630

Verified

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Registry record

Entity type Individual (Type 1)

Name Holly Dawn Macarthur

Credential ARNP

Sex Female

Practice address Woodsville, NH, 03785

Phone (603) 747-3668

Fax (603) 747-3024

Enumeration date May 21, 2007

Last updated in NPPES Oct 23, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 044044-23 (NH) Primary

Other identifiers

Identifier	Type	State	Issuer
1790994630	Other	VT	ANTHEM BLUE CROSS
4158699	Other	-	MVP
30345259	Medicaid	NH	-
40Y012353NH02	Other	NH	ANTHEM
201966920	Other	-	TRICARE
1014053	Medicaid	VT	-
620955	Other	-	CIGNA
7418962	Other	-	AETNA

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 Holly Macarthur?

The National Provider Identifier (NPI) for Holly Macarthur is 1790994630, a Type 1 (individual) record in the CMS NPPES registry.

Where does Holly Macarthur practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-23.