DR. MARK D GUADAGNOLI M.D.
NPI 1043208259
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Loveland, CO

Q: What is Mark Guadagnoli's NPI number?

The NPI number for Mark Guadagnoli is 1043208259. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Q: What is Mark Guadagnoli's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Q: When was this NPI record last updated?

The NPPES record for Mark Guadagnoli was last updated on December 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since October 11, 2005

2500 ROCKY MOUNTAIN AVE, STE 100, LOVELAND, CO 80538(970) 624-1800(970) 624-1891 Get Directions Write a Review

NPPES record last updated: December 7, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 7, 2022, Mar 21, 2016 (2 updates tracked since 2016).

On this page

About Dr. Mark D Guadagnoli M.d. NPPES

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

DR. MARK D GUADAGNOLI M.D. (NPI 1043208259) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Loveland, Colorado, licensed in Colorado (29590) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1043208259

Entity TypeIndividualMale

Primary Taxonomy208G00000X

Provider Legal NameDR. MARK D GUADAGNOLICredential: M.D.

Location Address2500 ROCKY MOUNTAIN AVE, STE 100Loveland, CO 80538-9004

Mailing Address2500 Rocky Mountain Ave, Suite 100Loveland, CO 80538-9004 · (970) 624-1800 · Fax (970) 624-1891

Phone(970) 624-1800

Fax(970) 624-1891

Sole ProprietorNo

Enumeration DateOctober 11, 2005

Last NPPES UpdateDecember 7, 20222 updates tracked since enumeration

NPPES CertifiedDecember 7, 2022

✔ NPI 1043208259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

Licenses✔ Licensed in CO · 29590✔ Licensed in WY · 5495A

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X · License 29590 (CO)

2500 ROCKY MOUNTAIN AVE, Loveland, CO 80538

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Other Identifiers 4

Medicaid111738600WY

Medicaid01295906CO

Medicaid1043208259NE

OtherP00970371CO · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming, Medica.Insurance ›

Other Providers at the Same Location NPPES 20

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

MEHRNOUSH NAZMI PA-C

Physician Assistant

2500 ROCKY MOUNTAIN AVE, SUITE 100
LOVELAND, CO 80538

Larimer County (970) 624-1800

DR. CHRISTOPHER E JONES MD, PHD

Internal Medicine

2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538

Larimer County (970) 624-2500

DR. WILLIAM LOPEZ JR. M.D.

Internal Medicine

2500 ROCKY MOUNTAIN AVE, NORTH MEDICAL OFFICE BUILDING
LOVELAND, CO 80538

Larimer County (970) 203-7050

DR. CHRISTOPHER DRUMM MITCHELL MD

Surgery

2500 ROCKY MOUNTAIN AVE, STE 2200
LOVELAND, CO 80538

Larimer County (970) 221-5878

LUKE JENSEN

Nurse Anesthetist, Certified Registered

2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538

Larimer County (915) 202-4402

VANESSA KNAPP PHARMD

Pharmacist

2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538

Larimer County (970) 624-2500

ARDIS KERNS NP

Nurse Practitioner (Family)

2500 ROCKY MOUNTAIN AVE
LOVELAND, CO 80538

Larimer County (970) 624-2000

FRONT RANGE PLASTIC & RECONSTRUCTIVE SURGERY PC

Plastic Surgery

2500 ROCKY MOUNTAIN AVE, STE 130
LOVELAND, CO 80538

Larimer County (303) 872-8250

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 Mark Guadagnoli's NPI number?

The NPI number for Mark Guadagnoli is 1043208259. It was assigned to this individual provider in the NPPES registry on October 11, 2005.

Where is Mark Guadagnoli located?

Mark Guadagnoli practices at 2500 Rocky Mountain Ave Ste 100, Loveland, CO 80538. The listed phone number is (970) 624-1800.

What is Mark Guadagnoli's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

What insurance does Mark Guadagnoli accept?

Health plans from Blue Cross Blue Shield of Wyoming and Medica list Mark Guadagnoli as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Guadagnoli was last updated on December 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.