North Campbell Ent, Associates in Tucson, AZ
This organization bills under NPI 1578617015, an organization record issued on Jan 22, 2007 with the primary taxonomy Otolaryngology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1578617015
- Legal name
- North Campbell Ent, Associates
- Entity
- Type 2 · organization
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- Practice location
- 3982 N CAMPBELL AVE, Tucson, AZ 85719
- Phone
- 520-795-1581
- Enumerated
- Jan 22, 2007
- Record updated
- Sep 21, 2010
- Authorized official
- Office Manager (title as filed)
2 clinicians CMS lists with North Campbell Ent Associates in Tucson
- John Ruboyianes, MDOtolaryngology Physician1023054780
- Joseph Small, DOOtolaryngology Physician1649216300
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Arizona secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.