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Dr. Darby Joel Lefler, D.M.D

Pediatric Dentistry in Missoula, MT · enumerated 2011 · practices at Children'S Dentistry of the Rockies.

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

National Provider Identifier

1518265636

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Registry record

Entity type Individual (Type 1)
Name Dr. Darby Joel Lefler
Credential D.M.D
Sex Male
Practice address 1009 S Reserve St, Missoula, MT, 59801
Phone (406) 239-5200
Enumeration date Mar 14, 2011
Last updated in NPPES Aug 14, 2025

Taxonomy & licenses

122300000X Dentist Dental Providers · License 2439 (MT) Secondary
1223P0221X Pediatric Dentistry Dental Providers · License 2439 (MT) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

What is the NPI number for Darby Lefler?
The National Provider Identifier (NPI) for Darby Lefler is 1518265636, a Type 1 (individual) record in the CMS NPPES registry.
Where does Darby Lefler practice?
The practice location on file with NPPES is in Missoula, MT. 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 2025-08-14.