Ives De Chazal, Md, PLLC in Tucson, AZ
This organization bills under NPI 1720750425, an organization record issued on Sep 30, 2021 with the primary taxonomy Pulmonary Disease Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1720750425
- Legal name
- Ives De Chazal, Md, PLLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- Practice location
- 3705 N SWAN RD, Tucson, AZ 85718
- Phone
- 520-524-6520
- Enumerated
- Sep 30, 2021
- Record updated
- Sep 30, 2021
- Authorized official
- Owner (title as filed)
2 clinicians CMS lists with Ives De Chazal Md in Tucson
- Nicole Davis, FNP-BCFamily Nurse Practitioner1710489034
- Ives De Chazal, MDPulmonary Disease Physician1891792107
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.