October 2026Dataset Refreshed: Expanded to 15.17M+ Verified Contacts
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Dietitians Email List

104,953+ verified Dietitians contacts. Start with verified baseline email & phone data, then layer optional buyer intent topics and facility technology intelligence to target in-market healthcare decision-makers with total precision.

104,953+ Contacts
October 2026 Verified
99% Accuracy

Real-Time HCP Data Engine

104,953+
Verified Dietitians
MATCH RATE 98.4%
BUYING INTENT 20+ Topics
TECH INTEL Epic / PACS
GROWTH +12.5%
LIVE CONTACT, INTENT & TECH INTELLIGENCE FEED
ACTIVE VERIFICATION
SPECIALIST LOCATION BUYING INTENT STATUS
Dr. Alan Wright Dallas, TX EHR Migration VERIFIED
Dr. Lisa Ray Miami, FL AI Diagnostics VERIFIED
Dr. James Liu Seattle, WA Telehealth Platform VERIFIED
Dr. Robert Kahn Boston, MA Robotic Surgery VERIFIED
Dr. Maria Garcia Chicago, IL RCM Software VERIFIED
Dr. Alan Wright Dallas, TX EHR Migration VERIFIED
Dietitian
Dr. James Miller
Specialized Dietitian
j.miller***@clinic.org
(216) 444-****
Dietitian
Dr. Sarah Chen
General Dietitian
s.chen***@hospital.net
(415) 555-****

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Dietitians list at a glance

The MedicalProspects Dietitians Email List has 104,953 verified dietitian contacts worldwide, updated October 2026: registered dietitians and nutrition professionals who provide medical nutrition therapy and food guidance. U.S. records are matched to an active NPI with NUCC taxonomy 133V00000X (Dietitian, Registered) and to state license status; international records are checked against national registers. Filter by focus and location.

Scope

Who is in the Dietitians Email List

Registered dietitians and nutrition professionals who provide medical nutrition therapy and food guidance. Common settings include hospital nutrition department, outpatient clinic or long-term care facility.

The 104,953 figure counts people. Records can be filtered by clinical nutrition, diabetes and weight management or renal nutrition. Related audiences are separate lists, including nutritionists and diabetes specialists.

Taxonomy code

133V00000X Dietitian, Registered (U.S. records)

Roles

Practicing dietitians across clinical nutrition, diabetes and weight management or renal nutrition, plus practice owners and department leaders

Practice settings

Hospital nutrition department, Outpatient clinic, Long-term care facility, Private practice or Food service company

Not included

nutritionists, diabetes specialists, each a separate list

Geography

United States plus international dietitians; the 104,953 total covers both

Use cases

Who buys this list and why

Typical buyers of dietitians lists include medical nutrition products, nutrition software or food and wellness brands, and the right filters depend on clinical focus and practice setting.

Medical nutrition products

Enteral, oral supplement and infant formula makers reach dietitians who recommend them.

Nutrition software

Meal planning and counseling software reach independent dietitians.

Food and wellness brands

Food companies and wellness programs reach dietitians who influence consumers.

Education and recruiting

CE providers and recruiters reach dietitians.

See how many Dietitians match your campaign

Tell us your filters and get counts plus 20 free sample records within 24 to 48 hours.

Data

Data fields in each dietitian record

Each Dietitians record includes the core fields below as standard. Intent signals and technology data are optional add-on layers on top.

Standard fields in every record 7 core fields
Name and credentialsFirst and last name, RD, RDN
NPI and taxonomyNPI with taxonomy code (U.S. records)
Clinical focusClinical nutrition, Diabetes and weight management, Renal nutrition, Pediatric nutrition or Sports nutrition, where available
Practice settingHospital nutrition department, Outpatient clinic, Long-term care facility, Private practice or Food service company
EmployerPractice, hospital or organization where the dietitian works
Email and phoneProfessional email for each dietitian, verified before delivery; work phone
AddressWork address of the dietitian: city, state or region, postal code and country

Sample Dietitians records (masked)

Layer 1: Verified records (standard) Layer 2: Intent signals (optional add-on) Layer 3: Technology data (optional add-on)
Drag or scroll horizontally to see all columns
NameCredentialTaxonomyClinical focusPractice settingCity, StateEmailNPIIntent signal (add-on)Technology (add-on)Status
J**** G****RD133V00000XClinical nutritionHospital nutrition departmentBoston, MAj****@****.org19******** High (Healthcare Cybersecurity) Palo Alto Networks SecurityVERIFIED
S**** M****RDN133V00000XDiabetes and weight managementOutpatient clinicDenver, COs****@****.com11******** Medium (Patient Engagement) Epic Systems / Cerner EHRVERIFIED
E**** T****RD133V00000XRenal nutritionLong-term care facilityCharlotte, NCe****@****.com12******** Medium (Telehealth Platform) Nuance & Viz.ai AI DiagnosticsVERIFIED
M**** D****RDN133V00000XPediatric nutritionPrivate practiceDallas, TXm****@****.edu13******** Medium (Population Health) Cardiology & Diagnostic SystemsVERIFIED
A**** J****RD133V00000XSports nutritionFood service companyAtlanta, GAa****@****.org14******** High (Clinical Trial Systems) HST Pathways & RCM SuiteVERIFIED

Names, emails, phones and NPIs are masked. Rows are illustrative, not real people.

Download the Dietitians sample and structure

Get the masked file to review the field structure, or request a free custom sample with real contacts matching your filters.

NPI-matched (U.S. records)99% deliverability guaranteeCAN-SPAM compliant business data1:1 hard bounce replacement
Targeting

Filters that matter for dietitian campaigns

You select dietitians by the attributes below.

Build your selection

Clinical focus

Clinical nutrition, Diabetes and weight management, Renal nutrition, Pediatric nutrition or Sports nutrition.

Add to my brief

Practice setting

Hospital nutrition department, Outpatient clinic, Long-term care facility, Private practice or Food service company.

Add to my brief

Role

Choose owners, partners or employed dietitians to match who signs off on your offer.

Add to my brief

Hospital or health system affiliation

Include or exclude dietitians by named health system or group.

Add to my brief

Location

Country, state, metro area or territory where dietitians practice.

Add to my brief
Tap the filters you need and we will build a counts brief for you.
Intent Signal Configurator (Optional Add-on)

Which signals should I layer on the Dietitians list?

Choose your offer to see the subjects dietitians look into when they weigh a new vendor.

Technology Intelligence Configurator (Optional Add-on)

Which software & facility equipment filters match your campaign?

Pick a technology focus and we'll show the installed-base filters that fit dietitians.

Ready to Activate Your Intent-Targeted Campaign?

Select a campaign type above, then request your custom intent-filtered segment. Our data team will share counts, pricing & a free sample within 24 hours.

CSV / Excel
API Ready
FAQ

Dietitians list FAQs

How many dietitians are on the list?

The list has 104,953 verified dietitian contacts in the U.S. and internationally, current as of October 2026, across settings such as hospital nutrition department, outpatient clinic or long-term care facility.

Is it possible to filter dietitians by clinical nutrition?

Yes. Clinical focus is a filter, so you can select clinical nutrition separately from diabetes and weight management or renal nutrition, and your free sample shows the count for each before you buy.

Are nutritionists included?

Only some. Credentialed dietitians are here; the broader nutritionists list has its own records.

Can I reach diabetes specialists?
How are dietitian records verified?

U.S. dietitian records are matched to an active NPI and taxonomy 133V00000X in CMS NPPES and to state license status; international records are checked against national registers. Emails for dietitians are verified before every delivery.

Keep exploring

Related lists and guides

Related lists

Guides and resources

Verification

How the data is verified and delivered

01

Registry-matched records

U.S. Dietitians are matched to an active NPI with NUCC taxonomy 133V00000X (Dietitian) and to state license status; international records are checked against national registers. Refreshed monthly.

02

Email checked every delivery

Emails for Dietitians are verified before every delivery, with a 99% deliverability guarantee and 1:1 replacement of hard bounces.

03

Samples first, fast delivery

20 free sample records matched to your clinical focus and practice setting filters before you buy. Delivered as CSV or Excel with name and credentials, npi and taxonomy and clinical focus. Usually within 24 to 48 hours.

04

Compliant business data

Professional business contact data for Dietitians only, for CAN-SPAM compliant outreach. No patient data.

Data sourcing and verification methodology CAN-SPAM, HIPAA, GDPR and CCPA compliance
Written by John Britton, VP of Marketing at MedicalProspects. Count and refresh date updated October 2026.

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