Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dionne Michelle Tyree, CRNA

Certified Registered Nurse Anesthetist in Petersburg, VA · enumerated 2010.

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

National Provider Identifier

1427389709

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Registry record

Entity type Individual (Type 1)

Name Dionne Michelle Tyree

Credential CRNA

Sex Female

Practice address 200 Medical Park Blvd, Petersburg, VA, 23805

Phone (804) 765-5000

Enumeration date Jan 26, 2010

Last updated in NPPES Apr 16, 2015

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 0001138871 (VA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 0024168660 (VA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1427389709	Medicaid	VA	-

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 1427389709 active?

Yes, as of the latest NPPES snapshot, NPI 1427389709 is active (record last updated 2015-04-16).

How do I verify Dionne Tyree's NPI record?

Cross-check NPI 1427389709 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 2015-04-16.