Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sierra Hawthorne, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1144818196

Sierra Hawthorne, DO is an Emergency Medicine in Tucson, Arizona. Qualified in 2023, 3 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in Arizona.

Years since qualifying
3
Licensed in
AZ
In the registry since
2021
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Tucson, AZ

No coordinates on file. Search this address in Google Maps

Additional practice locations (1)

  • 200 Mullins Dr, Lebanon, OR 97355-3983 — (541) 259-0235

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence R4033 (AZ)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1144818196
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedJanuary 5, 2021
Last updated in NPPESJune 21, 2026
Certification dateJune 21, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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