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Dietitians and nutritionists in New Jersey

  • HCP type directory
  • New Jersey
Dietitians and nutritionists
2,544
Largest specialty
2,212
Cities
403

There are 2,544 dietitians and nutritionists in New Jersey, and registered dietitians are the largest specialty among them.

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Registered dietitians are the largest group of dietitians and nutritionists in New Jersey, with 2,212

By primary specialty, among 2,544 dietitians and nutritionists in New Jersey. Nutritionists are second, with 161, and nutrition education nutritionists third, with 73.

Dietitians and nutritionists in New Jersey by specialty

  1. Registered dietitian2,212
  2. Nutritionist161
  3. Nutrition education nutritionist73
  4. Metabolic nutrition registered dietitian27
  5. Pediatric nutrition registered dietitian22
  6. Dietitian, registered18
  7. Renal nutrition registered dietitian16
  8. Sports dietetics nutrition registered dietitian9
  9. Dietary manager4
  10. Dietetic technician, registered1
  11. Gerontological nutrition registered dietitian1

Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data

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New Brunswick has the most dietitians and nutritionists in New Jersey, with 374

Hoboken is second with 74, and Lakewood third with 69. Each city links to its directory of every HCP in that city.

New Jersey cities with the most dietitians and nutritionists
#CityDietitians and nutritionistsShare of New Jersey total
1New Brunswick37415%
2Hoboken743%
3Lakewood693%
4Morristown572%
5Jersey City402%
6Marlton331%
7Paramus331%
8Hackensack321%
9Newark321%
10Berkeley Heights291%

Top 10 of 40 cities shown

Dietitians and nutritionists in more New Jersey cities

Source: NPPES NPI Registry (CMS)

Sources for dietitians and nutritionists in New Jersey

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Each HCP is counted once, under one type and their primary specialty, at the practice address on their NPI record. Counts refresh with every Dmand AI data release.

FAQ

Frequently asked questions about dietitians and nutritionists in New Jersey

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How many dietitians and nutritionists are in New Jersey?

2,544 dietitians and nutritionists have an active NPI and a New Jersey practice address. The largest specialties are registered dietitians (2,212), nutritionists (161) and nutrition education nutritionists (73).

Which New Jersey city has the most dietitians and nutritionists?

New Brunswick, with 374. Hoboken is second with 74, and Lakewood third with 69.

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