Justin Wayne Arnold, DO
Internal Medicine Physician · Sierra Vista, AZ
Justin Wayne Arnold, DO is an internal medicine physician with a practice address in Sierra Vista, Arizona, and NPI 1598452385, issued on Apr 20, 2023. Check the license (Arizona 011645, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Justin Wayne Arnold
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 011645 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 5700 E Highway 90, Sierra Vista, AZ 85635
- Phone
- (520) 444-9988
- Enumerated
- Apr 20, 2023
- Record last updated
- Apr 17, 2025
- Entity
- Type 1 · individual
Also registered at 5700 E Highway 90
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maxim Abu Joudeh, MDInternal Medicine Physician1003424631
- Yahya Munaf Salim Al Attraqchi, MDInternal Medicine Physician1801636519
- Hussam Al-Jawaldeh, MDInternal Medicine Physician1992376057
- Hayley AuerOccupational Therapist1831048479
- Mohamad Ali BorjiStudent in an Organized Health Care Education/Training Program1679325401
- Angela Bostic, CRNACertified Registered Nurse Anesthetist1659017853
Verify Justin Wayne Arnold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 011645Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
58 Medicare Part D claims for 32 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
45 internal medicine physician records list a practice address in Sierra Vista
They are 45 of the 801 NPPES records with a practice address in Sierra Vista, and 2,853 internal medicine physician records in Arizona.
All 45 in Sierra Vista → All 2,853 in Arizona → Every provider in Sierra Vista →
Other internal medicine physician records in Arizona
- Daniel Aaronson, MDTucson, AZ1134865355
- Constantia Abarikwu, MDPhoenix, AZ1497832620
- Jaber Abawi, MDPayson, AZ1629038542
- Demsas Abay, MDPeoria, AZ1720312390
- Firas Abbas, M.D. M.P.H.Mesa, AZ1336481407
- Hassan Abbas, D.O.Mesa, AZ1477294775
- Jalal Abbas, M.D.Sun City West, AZ1205895034
- Tayeb Abbas, MDSun City West, AZ1093406795
- Hamed Abbaszadegan, MDPhoenix, AZ1407083579
- Kristopher Abbate, MDTucson, AZ1184112401
Common questions
What is Justin Wayne Arnold, DO's NPI number?
Justin Wayne Arnold, DO's National Provider Identifier (NPI) is 1598452385, issued on Apr 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Justin Wayne Arnold, DO located?
The NPPES record lists a practice address at 5700 E Highway 90, Sierra Vista, AZ, 85635. Phone: (520) 444-9988. Providers update this record themselves, so call before visiting.
How can I verify Justin Wayne Arnold, DO's license?
NPPES lists Arizona license number 011645, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Justin Wayne Arnold, DO prescribe under Medicare Part D?
In 2024, Justin Wayne Arnold, DO had 58 Medicare Part D claims for 32 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.