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DR. ROGER PAUL ILVONEN M.D.
NPI 1770726101
Pathology - Anatomic Pathology & Clinical Pathology in Lakewood, CO

Active since April 15, 2009
2337 S YOUNGFIELD WAY, LAKEWOOD, CO 80228(303) 986-2827(303) 986-5720 Get Directions Write a Review

NPPES record last updated: April 15, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Roger Paul Ilvonen M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROGER PAUL ILVONEN M.D. (NPI 1770726101) is an individual anatomic pathology & clinical pathology provider in Lakewood, Colorado, licensed in Colorado (18649) and active in the NPI registry since April 2009.

NPPES Registry Identity

NPI1770726101
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. ROGER PAUL ILVONENCredential: M.D.
Location Address2337 S YOUNGFIELD WAYLakewood, CO 80228-4970
Mailing Address2337 S Youngfield WayLakewood, CO 80228-4970 · (303) 986-2827 · Fax (303) 986-5720
Phone(303) 986-2827
Fax(303) 986-5720
Sole ProprietorYes
Enumeration DateApril 15, 2009
✔ NPI 1770726101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in CO · 18649
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
2337 S YOUNGFIELD WAY, Lakewood, CO 80228
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Other Identifiers 2

Medicaid1186493CO
Medicare PINP408-8CO

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Roger Ilvonen's NPI number?

The NPI number for Roger Ilvonen is 1770726101. It was assigned to this individual provider in the NPPES registry on April 15, 2009.

Where is Roger Ilvonen located?

Roger Ilvonen practices at 2337 S Youngfield Way, Lakewood, CO 80228. The listed phone number is (303) 986-2827.

What is Roger Ilvonen's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

When was this NPI record last updated?

The NPPES record for Roger Ilvonen was last updated on April 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.