Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elizabeth Edmondston Tarr, MD
Pediatrics Physician in Chinle, AZ · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447818729
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Registry record
Entity type Individual (Type 1)
Name Elizabeth Edmondston Tarr
Credential MD
Sex Female
Practice address Us Hwy 191 and Hospital Drive, Chinle, AZ, 86503
Phone (928) 674-7070
Enumeration date Jun 3, 2019
Last updated in NPPES Nov 16, 2022
Taxonomy & licenses
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.
Frequently asked questions
Where does Elizabeth Tarr practice?
The practice location on file with NPPES is in Chinle, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Elizabeth Tarr?
The National Provider Identifier (NPI) for Elizabeth Tarr is 1447818729, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-16.