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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. IRINEO C MATIAS M.D.
NPI 1033174271
Family Medicine in Gaylord, MI

Active since April 19, 2006
1371 W MAIN ST, GAYLORD, MI 49735(989) 732-4118(989) 732-7137 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Irineo C Matias M.d. NPPES

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

DR. IRINEO C MATIAS M.D. (NPI 1033174271) is an individual family medicine provider in Gaylord, Michigan, licensed in Michigan (4301031842) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1033174271
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. IRINEO C MATIASCredential: M.D.
Location Address1371 W MAIN STGaylord, MI 49735-7401
Mailing Address1371 W Main StGaylord, MI 49735-7401 · (989) 732-4118 · Fax (989) 732-7137
Phone(989) 732-4118
Fax(989) 732-7137
Sole ProprietorNo
Enumeration DateApril 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1033174271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MI · 4301031842
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1371 W MAIN ST, Gaylord, MI 49735
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DONALD F BILLS D.O.
Family Medicine
1371 W MAIN ST
GAYLORD, MI 49735
Otsego County (989) 732-4118
SHELLEY ANN CONLEY ATC, OTC
Specialist/Technologist (Athletic Trainer)
1371 W MAIN ST, SUITE 200
GAYLORD, MI 49735
Otsego County (989) 732-4700
WEST SIDE CLINIC
Clinic/Center (Urgent Care)
1371 W MAIN ST
GAYLORD, MI 49735
Otsego County (989) 732-4118

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 Irineo Matias's NPI number?

The NPI number for Irineo Matias is 1033174271. It was assigned to this individual provider in the NPPES registry on April 19, 2006.

Where is Irineo Matias located?

Irineo Matias practices at 1371 W Main St, Gaylord, MI 49735. The listed phone number is (989) 732-4118.

What is Irineo Matias's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Irineo Matias was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.