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Louis F Trost, MD

Family Medicine Physician in Rio Rancho, NM · enumerated 2007.

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

National Provider Identifier

1538284328

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Registry record

Entity type Individual (Type 1)
Name Louis F Trost
Credential MD
Sex Male
Practice address Pmg High Resort 4005, 4005 High Resort Blvd, Rio Rancho, NM, 87124
Phone (505) 462-6000
Fax (505) 462-8470
Enumeration date Mar 20, 2007
Last updated in NPPES Aug 17, 2010

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 90-311 (NM) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
27821 Medicaid NM -

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 Louis Trost's NPI record?
Cross-check NPI 1538284328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538284328 active?
Yes, as of the latest NPPES snapshot, NPI 1538284328 is active (record last updated 2010-08-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-17.