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

MATEO JAMES KIRWAN MD
NPI 1154902203
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Arlington, VA

Q: What is Mateo Kirwan's NPI number?

The NPI number for Mateo Kirwan is 1154902203. It was assigned to this individual provider in the NPPES registry on April 20, 2021.

Q: What is Mateo Kirwan's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Q: When was this NPI record last updated?

The NPPES record for Mateo Kirwan was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.

Active since April 20, 2021PECOS Enrolled

2800 S SHIRLINGTON RD FL 11, ARLINGTON, VA 22206(703) 892-6500 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 20, 2026, Apr 20, 2021 (2 updates tracked since 2021).

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About Mateo James Kirwan Md NPPES

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

MATEO JAMES KIRWAN MD (NPI 1154902203) is an individual adult reconstructive orthopaedic surgery provider in Arlington, Virginia, licensed in Virginia (0101289124) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154902203

Entity TypeIndividualMale

Primary Taxonomy207XS0114X

Provider Legal NameMATEO JAMES KIRWANCredential: MD

Location Address2800 S SHIRLINGTON RD FL 11Arlington, VA 22206-3601

Mailing Address2800 S Shirlington Rd Fl 11Arlington, VA 22206-3601 · (703) 892-6500

Phone(703) 892-6500

Sole ProprietorNo

Enumeration DateApril 20, 2021

Last NPPES UpdateJuly 20, 20262 updates tracked since enumeration

NPPES CertifiedJuly 20, 2026

✔ NPI 1154902203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0114X

License✔ Licensed in VA · 0101289124

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

2800 S SHIRLINGTON RD FL 11, Arlington, VA 22206

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mateo James Kirwan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 9

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

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