Psychologists in Walnut Creek, CA
- Psychologists
- 72
- Linked to a hospital or group
- 19
- Hospitals with a psychologist
- 2
- Medical groups with a psychologist
- 7
- Practice at a hospital
- 8
There are 72 psychologists in Walnut Creek. The Permanente Medical Group, Inc. has the most, 3, and John Muir Medical Center, Walnut Creek has the most affiliated psychologists, 1.
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Walnut Creek psychologists, listed A to Z by last name
Each psychologist on the list has psychologist 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 19 psychologists with a public profile. The other 53 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
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Dmand AI has the EHR for 35 of 72 Walnut Creek psychologists, 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.
The Permanente Medical Group, Inc. has the most psychologists in Walnut Creek, with 3
Children's Hospital Los Angeles Medical Group is second with 1, and John Muir Medical Group third with 1. Counts are psychologists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
John Muir Medical Center, Walnut Creek has the most affiliated psychologists in Walnut Creek, with 1
Department of State Hospitals - Napa is second with 1. Walnut Creek psychologists are affiliated with 2 hospitals in all.
See every hospital and group for each Walnut Creek psychologist
Each public profile names one place a psychologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
8 Walnut Creek psychologists practice at a hospital, the most common site of care
5 also practice at a medical group site, and 3 at breast imaging centers. A psychologist can practice at several kinds of site, so the shares overlap.
Walnut Creek psychologists by site of care
- Hospitals8
- Medical group practices5
- Breast imaging centers3
- Physician offices3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Every Walnut Creek psychologist 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 psychologist 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 |
Data last refreshed October 2026Report an inaccuracyRemove my information
Psychologists are HCPs whose primary specialty is psychologist (taxonomy code 103T00000X), with an active NPI and a Walnut Creek practice address.
FAQ
Frequently asked questions about psychologists 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 psychologists are in Walnut Creek?
72 psychologists have an active NPI, a Walnut Creek practice address and psychologist (taxonomy code 103T00000X) as their primary specialty. 19 of them are linked to a hospital or medical group.
Which Walnut Creek medical groups have the most psychologists?
The Permanente Medical Group, Inc., with 3, followed by Children's Hospital Los Angeles Medical Group with 1 and John Muir Medical Group with 1.
Which Walnut Creek hospitals have the most psychologists?
John Muir Medical Center, Walnut Creek, with 1 affiliated psychologists, followed by Department of State Hospitals - Napa with 1.
What share of Walnut Creek psychologists practice at a hospital?
8 of the 17 Walnut Creek psychologists with a mapped site of care, or 47%, have a current hospital affiliation.
What is the taxonomy code for psychologist?
103T00000X is the NPPES taxonomy code for psychologist. Sub-specialties with their own code are counted on their own lists.
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