Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Gregory L. Holmes, M.D.

Neurology with Special Qualifications in Child Neurology Physician in Burlington, VT · enumerated 2006.

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

National Provider Identifier

1174581516

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Registry record

Entity type Individual (Type 1)

Name Mr. Gregory L. Holmes

Credential M.D.

Sex Male

Practice address 111 Colcher Ster Avenue, Patrick 5-Cnl, Burlington, VT, 05401

Phone (802) 847-2788

Fax (802) 847-5679

Enumeration date May 3, 2006

Last updated in NPPES Feb 1, 2021

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 11830 (NH) Secondary

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License 11830 (NH) Secondary

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License 042-0012637 (VT) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
30006523	Medicaid	NH	-
1004503	Medicaid	VT	-

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 Gregory Holmes?

The National Provider Identifier (NPI) for Gregory Holmes is 1174581516, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gregory Holmes practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-01.