Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Sullivan, DPM

Foot & Ankle Surgery Podiatrist in Littleton, CO · enumerated 2017 · practices at Loomis, Yount, Peterson & Associates, Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1750803748

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Registry record

Entity type Individual (Type 1)

Name Christopher Sullivan

Credential DPM

Sex Male

Practice address 7761 Shaffer Pkwy, Littleton, CO, 80127

Phone (720) 707-2127

Fax (720) 823-7462

Enumeration date Jul 11, 2017

Last updated in NPPES Aug 5, 2025

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License POD-000960 (AZ) Secondary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License POD.0000913 (CO) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Christopher Sullivan's NPI record?

Cross-check NPI 1750803748 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1750803748 active?

Yes, as of the latest NPPES snapshot, NPI 1750803748 is active (record last updated 2025-08-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-05.