Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lauren Jane Thomas, MD

Family Medicine Physician in Commerce City, CO · enumerated 2017.

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

National Provider Identifier

1861929390

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Registry record

Entity type Individual (Type 1)

Name Dr. Lauren Jane Thomas

Credential MD

Sex Female

Practice address 6255 Quebec Pkwy, Commerce City, CO, 80022

Phone (303) 697-2583

Fax (303) 286-4970

Enumeration date May 15, 2017

Last updated in NPPES Nov 3, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DR.0061887 (CO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Lauren Thomas?

The National Provider Identifier (NPI) for Lauren Thomas is 1861929390, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lauren Thomas practice?

The practice location on file with NPPES is in Commerce City, CO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-03.