Deena Marie Hughes, R.D
Registered Dietitian · Yountville, CA
Deena Marie Hughes, R.D is a registered dietitian with a practice address in Yountville, California, and NPI 1295935468, issued on Jul 24, 2007. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Deena Marie Hughes
- Credential
- R.D
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 190 California Dr, Yountville, CA 94599
- Phone
- (707) 944-4862
- Enumerated
- Jul 24, 2007
- Record last updated
- Jul 24, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 190 California Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sharon Parda, R.D.Registered Dietitian1225236243
- Kevin Pitt, MS, RDRegistered Dietitian1790202505
- Joanne Scorza, R.D.Registered Dietitian1942495809
- Joan Wellington, R.D.Registered Dietitian1295933216
Verify Deena Marie Hughes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21 registered dietitian records list a practice address in Yountville
They are 21 of the 86 NPPES records with a practice address in Yountville, and 7,148 registered dietitian records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 21 in Yountville → All 7,148 in California → Every provider in Yountville →
Other registered dietitian records in California
- Nazanin Abbaspour, PHD, RDN, IFNCPSan Diego, CA1871180695
- Michelle AbbeySan Diego, CA1932692878
- Emily AbbottTorrance, CA1477064871
- Fatima Azzahra Abdelhafeez, RDAnaheim, CA1356003727
- Sulaima Abdin-ArafehPomona, CA1366980765
- Tamara Abdul Hadi, MSLos Angeles, CA1669356754
- Anita Abdul-KarimPasadena, CA1619365970
- Ruqaya AbdulkhaliqLong Beach, CA1447124037
- Ran Abe, R.D.Long Beach, CA1093186173
- Allison Abel, RDN, CNSCLos Angeles, CA1346664414
Common questions
What is Deena Marie Hughes, R.D's NPI number?
Deena Marie Hughes, R.D's National Provider Identifier (NPI) is 1295935468, issued on Jul 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Deena Marie Hughes, R.D located?
The NPPES record lists a practice address at 190 California Dr, Yountville, CA, 94599. Phone: (707) 944-4862. Providers update this record themselves, so call before visiting.
How can I verify Deena Marie Hughes, R.D's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.