Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marcy Emily Holmes, NP

Q: What is the NPI number for Marcy Holmes?

The National Provider Identifier (NPI) for Marcy Holmes is 1760582969, a Type 1 (individual) record in the CMS NPPES registry.

Women's Health Nurse Practitioner in Vineyard Haven, MA · enumerated 2006.

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

National Provider Identifier

1760582969

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Registry record

Entity type Individual (Type 1)

Name Marcy Emily Holmes

Credential NP

Sex Female

Practice address 354 State Rd., Vineyard Haven, MA, 02568

Phone (508) 693-4400

Fax (508) 693-2098

Enumeration date Sep 25, 2006

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R046587 (ME) Secondary

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN210059 (MA) Primary

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License XXXXXXXXX (NY) Secondary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 Marcy Holmes practice?

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

What is the NPI number for Marcy Holmes?

The National Provider Identifier (NPI) for Marcy Holmes is 1760582969, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.