Nephrologists in Walnut Creek, CA
- Nephrologists
- 12
- Linked to a hospital or group
- 8
- Hospitals with a nephrologist
- 9
- Medical groups with a nephrologist
- 6
- Practice at a hospital
- 8
There are 12 nephrologists in Walnut Creek. West Coast Kidney Institute has the most, 4, and Walnut Creek Medical Center has the most affiliated nephrologists, 8. 25% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 12 Walnut Creek nephrologists
Validated work emails and mobile numbers for Walnut Creek nephrologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Walnut Creek nephrologists, listed A to Z by last name
Each nephrologist on the list has nephrology as their primary specialty and a Walnut Creek 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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The list shows the 11 nephrologists 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 11 of 12 Walnut Creek nephrologists, 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.
West Coast Kidney Institute has the most nephrologists in Walnut Creek, with 4
The Permanente Medical Group, Inc. is second with 4, and John Muir Health third with 2. Counts are nephrologists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Walnut Creek Medical Center has the most affiliated nephrologists in Walnut Creek, with 8
Antioch Medical Center is second with 3, and John Muir Medical Center, Walnut Creek third with 2. Walnut Creek nephrologists are affiliated with 9 hospitals in all.
See every hospital and group for each Walnut Creek nephrologist
Each public profile names one place a nephrologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Most Walnut Creek nephrologists practice at a hospital: 8 of the 8 with a mapped site
6 also practice at dialysis centers, and 6 at a medical group site. A nephrologist can practice at several kinds of site, so the shares overlap.
Walnut Creek nephrologists by site of care
- Hospitals8
- Dialysis centers6
- Medical group practices6
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
25% of Walnut Creek nephrologists finished medical school 30 or more years ago
2 of the 8 Walnut Creek nephrologists with a graduation year on file. 0 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago0
- 10 to 19 years ago2
- 20 to 29 years ago4
- 30 to 39 years ago0
- 40 or more years ago2
Source: Dmand AI Professional Profile Data
Every Walnut Creek nephrologist 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 Walnut Creek nephrologist 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
Nephrologists are HCPs whose primary specialty is nephrology (taxonomy code 207RN0300X), with an active NPI and a Walnut Creek practice address.
FAQ
Frequently asked questions about nephrologists in Walnut Creek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many nephrologists are in Walnut Creek?
12 nephrologists have an active NPI, a Walnut Creek practice address and nephrology (taxonomy code 207RN0300X) as their primary specialty. 8 of them are linked to a hospital or medical group.
Which Walnut Creek medical groups have the most nephrologists?
West Coast Kidney Institute, with 4, followed by The Permanente Medical Group, Inc. with 4 and John Muir Health with 2.
Which Walnut Creek hospitals have the most nephrologists?
Walnut Creek Medical Center, with 8 affiliated nephrologists, followed by Antioch Medical Center with 3 and John Muir Medical Center, Walnut Creek with 2.
What share of Walnut Creek nephrologists practice at a hospital?
8 of the 8 Walnut Creek nephrologists with a mapped site of care, or 100%, have a current hospital affiliation.
What is the taxonomy code for nephrology?
207RN0300X is the NPPES taxonomy code for nephrology. Sub-specialties with their own code are counted on their own lists.
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