Heidi Pfeifer
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 300 Longwood Avenue, Boston, MA 02115
- Practice phone
- Call (617) 735-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Heidi Pfeifer'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.
Heidi Pfeifer is a registered dietitian in Boston, Massachusetts
Heidi Pfeifer practices at Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital.
Heidi Pfeifer's NPI, 1598013146, was assigned on August 29, 2012. Heidi Pfeifer holds Massachusetts license 229.
- NPI
- 1598013146NPI Registry (opens in a new tab)
- NPI enumeration date
- August 29, 2012
- NPI status
- Active
- Practice phone
- (617) 735-6000
- 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 Affiliation Data
Heidi Pfeifer practices at Boston Children's Hospital in Boston, Massachusetts
Heidi Pfeifer's primary practice is Boston Children's Hospital, at 300 Longwood Avenue, Boston, MA 02115 in Suffolk County. The practice phone is (617) 735-6000.
- Boston Children's Hospital300 Longwood Avenue, Boston, MA 02115 · Suffolk CountyPhone(617) 735-6000
Source: Dmand AI Affiliation Data
Heidi Pfeifer is affiliated with 2 sites of care
Heidi Pfeifer's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. Dmand AI also links Heidi Pfeifer to 1 dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Heidi Pfeifer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Heidi Pfeifer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Children's Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across The Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Heidi Pfeifer is one of 475 registered dietitians in Massachusetts
Dietitian, registered is Heidi Pfeifer's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Heidi Pfeifer is licensed in Massachusetts.
Specialties and state licenses
- Registered dietitian, MassachusettsPrimary
Registered dietitians near Heidi Pfeifer
Counts of 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
Heidi Pfeifer's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Heidi Pfeifer's median patient age at 7, with 41% women.
Heidi Pfeifer'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
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Sources for Heidi Pfeifer'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Heidi Pfeifer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Heidi Pfeifer's NPI number?
Heidi Pfeifer's NPI number is 1598013146. It was assigned on August 29, 2012, and it is active in the NPI Registry.
What does Heidi Pfeifer specialize in?
Heidi Pfeifer is a registered dietitian in Boston, Massachusetts. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Heidi Pfeifer practice?
Heidi Pfeifer practices at 300 Longwood Avenue, Boston, MA 02115. Heidi Pfeifer's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. Dmand AI also links Heidi Pfeifer to 1 dialysis center.
What is Heidi Pfeifer's office phone number?
The practice phone on file for Heidi Pfeifer is (617) 735-6000.
What is Heidi Pfeifer's medical license number?
Heidi Pfeifer holds Massachusetts license 229, one of 2 state licenses on file.
Which hospitals is Heidi Pfeifer affiliated with?
Heidi Pfeifer practices at Boston Children's Hospital in Boston, Massachusetts.
How long has Heidi Pfeifer been practicing?
Heidi Pfeifer's NPI was assigned in 2012.
Selling to dietitian, registered practices?
See registered dietitians in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card