Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Drs Lenoir and Cirilli PA

Q: What type of organization is Drs Lenoir and Cirilli PA?

Drs Lenoir and Cirilli PA is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Internal Medicine Physician in Greenville, MS · enumerated 2007 · authorized official Michael Cirilli, Sec Tres Drs Lenoir and Cirilli PA.

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

National Provider Identifier

1346462751

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Registry record

Entity type Organization (Type 2)

Legal business name Drs Lenoir and Cirilli PA

Other name <Unavail>

Practice address 1307 East Union, Greenville, MS, 38703

Phone (662) 335-3541

Enumeration date May 3, 2007

Last updated in NPPES Jul 15, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 10254 (MS) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 3813 (MS) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 10254 (MS) Secondary

Authorized official

Name Michael Cirilli

Title Sec Tres Drs Lenoir and Cirilli PA

Phone (662) 335-3541

Other identifiers

Identifier	Type	State	Issuer
9011164	Medicaid	MS	-

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 type of organization is Drs Lenoir and Cirilli PA?

Drs Lenoir and Cirilli PA is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-15.