Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carroll E Ruhlman, CRNA

Certified Registered Nurse Anesthetist in St Johnsbury, VT · enumerated 2006.

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

National Provider Identifier

1750392841

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Registry record

Entity type Individual (Type 1)

Name Carroll E Ruhlman

Credential CRNA

Sex Female

Practice address 1315 Hospital Dr, St Johnsbury, VT, 05819

Phone (802) 748-8141

Enumeration date Aug 11, 2006

Last updated in NPPES Dec 9, 2011

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 101-0010433 (VT) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
30341060	Medicaid	NH	-
000533	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

Is NPI 1750392841 active?

Yes, as of the latest NPPES snapshot, NPI 1750392841 is active (record last updated 2011-12-09).

How do I verify Carroll Ruhlman's NPI record?

Cross-check NPI 1750392841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-09.