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Ryan Patrick Collier, MD

Infectious Disease Physician in Nellis Afb, NV · enumerated 2016.

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

National Provider Identifier

1497100853

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Registry record

Entity type Individual (Type 1)
Name Ryan Patrick Collier
Credential MD
Sex Male
Practice address 4700 Las Vegas Blvd N, Nellis Afb, NV, 89191
Phone (702) 653-2273
Enumeration date May 3, 2016
Last updated in NPPES Mar 18, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 61288 (SC) Secondary
207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License MD61288 (SC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Is NPI 1497100853 active?
Yes, as of the latest NPPES snapshot, NPI 1497100853 is active (record last updated 2025-03-18).
How do I verify Ryan Collier's NPI record?
Cross-check NPI 1497100853 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-18.