Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Vivian M Calobrisi, PA-C

Physician Assistant in Newport, VT · enumerated 2006 · practices at North Country Hospital & Health Center Inc.

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

National Provider Identifier

1801973334

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Vivian M Calobrisi

Credential PA-C

Sex Female

Practice address 41 Medical Village Dr, Newport, VT, 05855

Phone (802) 334-3504

Fax (802) 334-3512

Enumeration date Nov 1, 2006

Last updated in NPPES Jun 16, 2009

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 0550030279 (VT) Primary

Other identifiers

Identifier	Type	State	Issuer
0002510	Medicaid	VT	-
118505	Other	VT	MVP
00028004	Other	VT	BLUE SHIELD
8000219	Other	VT	LADIES FIRST
P00055182	Other	VT	RAILROAD MEDICARE

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

How do I verify Vivian Calobrisi's NPI record?

Cross-check NPI 1801973334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801973334 active?

Yes, as of the latest NPPES snapshot, NPI 1801973334 is active (record last updated 2009-06-16).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-16.