Nutritionists in California
- Nutritionists
- 472
- Linked to a hospital or group
- 18
- Medical groups with a nutritionist
- 6
- Cities
- 195
There are 472 nutritionists in California. Fay Nutrition has the most, 2. San Diego is home to 47.
Find work emails and mobile numbers for all 472 California nutritionists
Validated work emails and mobile numbers for California nutritionists, found through healthcare waterfall enrichment, with a free Dmand AI account.
California nutritionists, listed A to Z by last name
Each nutritionist on the list has nutritionist as their primary specialty and a California 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 472 California nutritionists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 18 California nutritionists
The list shows the 18 nutritionists with a public profile. The other 454 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 76 of 472 California nutritionists, 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.
Fay Nutrition has the most nutritionists in California, with 2
Enara Health is second with 2, and Good Heart Medical Group, Inc. third with 1. Counts are nutritionists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
San Diego has the most nutritionists in California, with 47
More California cities with nutritionists
- Berkeley7
- Long Beach7
- Mill Valley7
- Oakland7
- Sacramento6
- Beverly Hills5
- French Camp5
- Murrieta5
- Rancho Cucamonga5
Nutritionists practice in 195 California cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
FQHCs are the most common site of care for California nutritionists, with 5
4 also practice at an ambulatory surgery center, and 3 at a medical group site. A nutritionist can practice at several kinds of site, so the shares overlap.
California nutritionists by site of care
- FQHCs5
- Ambulatory surgery centers4
- Medical group practices3
- Urgent care centers3
- Physician offices2
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Every California nutritionist 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 California nutritionist 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
Nutritionists are HCPs whose primary specialty is nutritionist (taxonomy code 133N00000X), with an active NPI and a California practice address.
FAQ
Frequently asked questions about nutritionists in California
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many nutritionists are in California?
472 nutritionists have an active NPI, a California practice address and nutritionist (taxonomy code 133N00000X) as their primary specialty. 18 of them are linked to a hospital or medical group.
Which California medical groups have the most nutritionists?
Fay Nutrition, with 2, followed by Enara Health with 2 and Good Heart Medical Group, Inc. with 1.
Which California cities have the most nutritionists?
San Diego, with 47, followed by Los Angeles (29) and San Francisco (28). Nutritionists practice in 195 California cities in all.
What is the taxonomy code for nutritionist?
133N00000X is the NPPES taxonomy code for nutritionist. Sub-specialties with their own code are counted on their own lists.
How can I contact nutritionists in California?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for nutritionists in California 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 California nutritionists
Search 472 California nutritionists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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- No credit card