Internists in Arizona
- Internists
- 2,968
- Linked to a hospital or group
- 2,314
- Hospitals with an internist
- 109
- Medical groups with an internist
- 468
- Cities
- 78
There are 2,968 internists in Arizona. Banner Medical Group has the most, 167, and HonorHealth John C. Lincoln Medical Center has the most affiliated internists, 174. Phoenix is home to 737, and 34% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 2,968 Arizona internists
Validated work emails and mobile numbers for Arizona internists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Arizona internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and an Arizona practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
Filter this list with a free account
Sort and filter all 2,968 Arizona internists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 2,420 Arizona internists
The list shows the 2,420 internists with a public profile. The other 548 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 2,237 of 2,968 Arizona internists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Banner Medical Group has the most internists in Arizona, with 167
Sound Physicians is second with 142, and Banner Medical Group third with 134. Counts are internists with an Arizona address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
HonorHealth John C. Lincoln Medical Center has the most affiliated internists in Arizona, with 174
Banner - University Medical Center Tucson is second with 167, and Tucson Medical Center third with 166. Arizona internists are affiliated with 109 hospitals in all.
See every hospital and group for each Arizona internist
Each public profile names one place an internist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Phoenix has the most internists in Arizona, with 737
More Arizona cities with internists
Internists practice in 78 Arizona cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Arizona internists practice at a hospital: 1,754 of the 2,258 with a mapped site
1,207 also practice at a medical group site, and 380 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.
Arizona internists by site of care
- Hospitals1,754
- Medical group practices1,207
- Home health agencies380
- Physician offices239
- Ambulatory surgery centers158
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
34% of Arizona internists finished medical school 30 or more years ago
670 of the 1,967 Arizona internists with a graduation year on file. 385 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago385
- 10 to 19 years ago470
- 20 to 29 years ago442
- 30 to 39 years ago446
- 40 or more years ago224
Source: Dmand AI Professional Profile Data
Every Arizona internist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Arizona internist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and an Arizona practice address.
FAQ
Frequently asked questions about internists in Arizona
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many internists are in Arizona?
2,968 internists have an active NPI, an Arizona practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 2,314 of them are linked to a hospital or medical group.
Which Arizona medical groups have the most internists?
Banner Medical Group, with 167, followed by Sound Physicians with 142 and Banner Medical Group with 134.
Which Arizona hospitals have the most internists?
HonorHealth John C. Lincoln Medical Center, with 174 affiliated internists, followed by Banner - University Medical Center Tucson with 167 and Tucson Medical Center with 166.
Which Arizona cities have the most internists?
Phoenix, with 737, followed by Tucson (697) and Scottsdale (237). Internists practice in 78 Arizona cities in all.
How many Arizona internists finished medical school 30 or more years ago?
670 of the 1,967 with a graduation year on file, or 34%. 385 graduated in the last 10 years.
What is the taxonomy code for internal medicine?
207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.
How can I contact internists in Arizona?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for internists in Arizona through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among Arizona internists
Search 2,968 Arizona internists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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