Cardiologists in Orange, CA
- Cardiologists
- 35
- Linked to a hospital or group
- 32
- Hospitals with a cardiologist
- 7
- Medical groups with a cardiologist
- 12
- Practice at a hospital
- 30
There are 35 cardiologists in Orange. UCI Health Physicians has the most, 13, and UCI Health - Orange has the most affiliated cardiologists, 17. 53% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 35 Orange cardiologists
Validated work emails and mobile numbers for Orange cardiologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Orange cardiologists, listed A to Z by last name
Each cardiologist on the list has cardiovascular disease as their primary specialty and an Orange practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
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Sort and filter all 35 Orange cardiologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 34 Orange cardiologists
The list shows the 34 cardiologists with a public profile. The other 1 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 33 of 35 Orange cardiologists, 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.
UCI Health Physicians has the most cardiologists in Orange, with 13
Orange County Heart Institute is second with 8, and St. Jude Heritage Medical Group third with 8. Counts are cardiologists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
UCI Health - Orange has the most affiliated cardiologists in Orange, with 17
Providence St. Joseph Hospital Orange is second with 16, and Hoag Hospital Newport Beach third with 11. Orange cardiologists are affiliated with 7 hospitals in all.
See every hospital and group for each Orange cardiologist
Each public profile names one place a cardiologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Most Orange cardiologists practice at a hospital: 30 of the 32 with a mapped site
21 also practice at a medical group site, and 8 at an ambulatory surgery center. A cardiologist can practice at several kinds of site, so the shares overlap.
Orange cardiologists by site of care
- Hospitals30
- Medical group practices21
- Ambulatory surgery centers8
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
53% of Orange cardiologists finished medical school 30 or more years ago
16 of the 30 Orange cardiologists with a graduation year on file. 3 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago3
- 10 to 19 years ago7
- 20 to 29 years ago4
- 30 to 39 years ago6
- 40 or more years ago10
Source: Dmand AI Professional Profile Data
Every Orange cardiologist 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 Orange cardiologist 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
Cardiologists are HCPs whose primary specialty is cardiovascular disease (taxonomy code 207RC0000X), with an active NPI and an Orange practice address.
FAQ
Frequently asked questions about cardiologists in Orange
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many cardiologists are in Orange?
35 cardiologists have an active NPI, an Orange practice address and cardiovascular disease (taxonomy code 207RC0000X) as their primary specialty. 32 of them are linked to a hospital or medical group.
Which Orange medical groups have the most cardiologists?
UCI Health Physicians, with 13, followed by Orange County Heart Institute with 8 and St. Jude Heritage Medical Group with 8.
Which Orange hospitals have the most cardiologists?
UCI Health - Orange, with 17 affiliated cardiologists, followed by Providence St. Joseph Hospital Orange with 16 and Hoag Hospital Newport Beach with 11.
What share of Orange cardiologists practice at a hospital?
30 of the 32 Orange cardiologists with a mapped site of care, or 94%, have a current hospital affiliation.
What is the taxonomy code for cardiovascular disease?
207RC0000X is the NPPES taxonomy code for cardiovascular disease. Sub-specialties with their own code are counted on their own lists.
How can I contact cardiologists in Orange?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for cardiologists in Orange 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.
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Search 35 Orange cardiologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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