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

Amy Hourihan, APRN

Q: What is the NPI number for Amy Hourihan?

The National Provider Identifier (NPI) for Amy Hourihan is 1063601813, a Type 1 (individual) record in the CMS NPPES registry.

Adult Health Nurse Practitioner in Boxford, MA · enumerated 2007.

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

National Provider Identifier

1063601813

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Registry record

Entity type Individual (Type 1)

Name Amy Hourihan

Credential APRN

Sex Female

Practice address Boxford, MA, 01921

Phone (978) 887-0964

Enumeration date Oct 17, 2007

Last updated in NPPES Oct 17, 2007

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

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 162990 (MA) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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

Where does Amy Hourihan practice?

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

What is the NPI number for Amy Hourihan?

The National Provider Identifier (NPI) for Amy Hourihan is 1063601813, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-17.