Heather Marretta, RD
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 131 Madison Ave, Morristown, NJ 07960
- Practice phone
- Call (973) 326-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Jersey Pediatric Neuroscience Institute
Morristown, New Jersey
Find Heather Marretta's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Heather Marretta is a pediatric nutrition registered dietitian in Morristown, New Jersey
Heather Marretta practices at New Jersey Pediatric Neuroscience Institute in Morristown, New Jersey.
Heather Marretta's NPI, 1851791545, was assigned on August 29, 2014.
- NPI
- 1851791545NPI Registry (opens in a new tab)
- NPI enumeration date
- August 29, 2014
- NPI status
- Active
- Practice phone
- (973) 326-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Heather Marretta practices at New Jersey Pediatric Neuroscience Institute in Morristown, New Jersey
Heather Marretta's primary practice is New Jersey Pediatric Neuroscience Institute, at 131 Madison Ave, Morristown, NJ 07960 in Morris County. The practice phone is (973) 326-9000.
- New Jersey Pediatric Neuroscience Institute131 Madison Ave, Morristown, NJ 07960 · Morris CountyPhone(973) 326-9000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Heather Marretta is affiliated with 2 sites of care and 3 medical groups
Heather Marretta's primary practice is New Jersey Pediatric Neuroscience Institute in Morristown, New Jersey. Heather Marretta is also affiliated with St. Joseph's University Medical Center. The medical group on file is New Jersey Pediatric Neuroscience Institute. Dmand AI also links Heather Marretta to 2 more medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Heather Marretta's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Heather Marretta practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Jersey Pediatric Neuroscience Institute | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Heather Marretta is one of 6 pediatric nutrition registered dietitians in New Jersey
Nutrition, pediatric is Heather Marretta's primary specialty in the NPI Registry, under taxonomy code 133VN1004X.
Specialties and state licenses
- Pediatric nutrition registered dietitianPrimary
Pediatric nutrition registered dietitians near Heather Marretta
Counts of pediatric nutrition registered dietitians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Heather Marretta's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Heather Marretta's median patient age at 7, with 50% women.
Heather Marretta's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Sources for Heather Marretta's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Heather Marretta
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Heather Marretta's NPI number?
Heather Marretta's NPI number is 1851791545. It was assigned on August 29, 2014, and it is active in the NPI Registry.
What does Heather Marretta specialize in?
Heather Marretta is a pediatric nutrition registered dietitian in Morristown, New Jersey. The primary specialty in the NPI Registry is Pediatric Nutrition Registered Dietitian (taxonomy code 133VN1004X).
Where does Heather Marretta practice?
Heather Marretta practices at 131 Madison Ave, Morristown, NJ 07960. Heather Marretta's primary practice is New Jersey Pediatric Neuroscience Institute in Morristown, New Jersey. Dmand AI also links Heather Marretta to 2 medical groups.
What is Heather Marretta's office phone number?
The practice phone on file for Heather Marretta is (973) 326-9000.
Which hospitals is Heather Marretta affiliated with?
Heather Marretta is affiliated with St. Joseph's University Medical Center.
What medical group is Heather Marretta part of?
Heather Marretta is linked to New Jersey Pediatric Neuroscience Institute. Dmand AI links Heather Marretta to 2 more medical groups.
How long has Heather Marretta been practicing?
Heather Marretta's NPI was assigned in 2014.
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