Elizabeth Tarr, MD
NPI 1447818729 · Pediatrics Physician · Chinle, AZ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Tarr, MD is a Pediatrics Physician provider in Chinle, AZ (NPI 1447818729).
Provider details
- NPI number
- 1447818729
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD477894 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-06-03
- Last updated
- 2022-11-16
- Certified
- 2022-10-26
Frequently asked questions
- What is Elizabeth Tarr's NPI number?
- Elizabeth Tarr's National Provider Identifier (NPI) is 1447818729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Tarr's specialty?
- Elizabeth Tarr is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Tarr located?
- Elizabeth Tarr's practice location on file with NPPES is US Hwy 191 and Hospital Drive, Chinle, AZ 86503.
- What is Elizabeth Tarr's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Tarr is (928) 674-7070.
- Does Elizabeth Tarr accept Medicare?
- Elizabeth Tarr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Tarr's NPI active?
- Yes — Elizabeth Tarr's NPI (1447818729) is active in the NPPES registry as of the last update on 2022-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.