Individual Healthcare Provider
Marshall Davis, MD
Provider's NPPES record last updated: August 3, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1942611462
- Primary Specialty
- Internal Medicine
- Practice Location
- Avon, Colorado
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 3:30 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Internal Medicine
Allopathic & Osteopathic Physicians
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy code 207R00000X
Provider-Reported License Information
- Internal Medicine (Colorado)
- DR.0058209
Practice Locations
Practice Location
50 Buck Creek Rd Ste 200
Avon, Colorado 81620-5428
Phone: (970) 926-6340
Additional Practice Location
2637 Midpoint Dr Ste B
Fort Collins, Colorado 80525-4408
Phone: (719) 636-9393
Fax: (719) 636-9087
Additional Practice Location
180 S Frontage Rd W Ste 5800
Vail, Colorado 81657-5038
Phone: (970) 926-6340
Fax: (970) 926-6348
Additional Practice Location
377 Sylvan Lake Rd Ste 210
Eagle, Colorado 81631-6779
Phone: (970) 926-6340
Fax: (970) 926-6348
Additional Practice Location
365 Dillon Ridge Rd Ste 1200
Dillon, Colorado 80435-6344
Phone: (970) 926-6340
Fax: (970) 926-6348
Additional Practice Location
377 Sylvan Lake Rd Ste 120
Eagle, Colorado 81631-6779
Phone: (970) 926-6340
Fax: (970) 926-6348
Additional Practice Location
180 S Frontage Rd W Ste 5800
Vail, Colorado 81657-5038
Phone: (970) 926-6340
Fax: (970) 926-6348
Additional Practice Location
365 Dillon Ridge Rd Ste 1200
Dillon, Colorado 80435-6344
Phone: (970) 926-6340
Fax: (970) 926-6348
Additional Practice Location
50 Buck Creek Rd Ste 100
Avon, Colorado 81620-5428
Phone: (970) 926-6340
Fax: (970) 926-6348
Record Information
- Enumeration Date
- May 19, 2014
- Provider's NPPES Record Last Updated
- August 3, 2026
- Certification Date
- August 3, 2026
- NPISignal NPPES Dataset
- August 2026
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