Dr. Jonathan Philip Winickoff, MD, MPH
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Winickoff'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.
Dr. Jonathan Philip Winickoff is a pediatrician in Boston, Massachusetts
Dr. Winickoff practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Winickoff's NPI, 1720049760, was assigned on March 29, 2006. Dr. Winickoff holds Massachusetts license 205857.
- NPI
- 1720049760NPI Registry (opens in a new tab)
- NPI enumeration date
- March 29, 2006
- NPI status
- Active
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jonathan Philip Winickoff practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Winickoff's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Jonathan Philip Winickoff is affiliated with 4 sites of care and 2 medical groups
Dr. Winickoff's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Dr. Winickoff to 2 more group practices and clinics, 1 community health center and 1 medical group, each named with a free account. Dr. Winickoff's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan Philip Winickoff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winickoff practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +3 more sites and 1 medical group | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathan Philip Winickoff is one of 2,101 pediatricians in Massachusetts
Pediatrics is Dr. Winickoff's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Winickoff is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Dr. Winickoff
Counts of pediatricians 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
Dr. Jonathan Philip Winickoff's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Dr. Winickoff's median patient age at 5, with 40% women.
Dr. Winickoff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
Sources for Dr. Jonathan Philip Winickoff'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 Dr. Jonathan Philip Winickoff
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jonathan Philip Winickoff's NPI number?
Dr. Jonathan Philip Winickoff's NPI number is 1720049760. It was assigned on March 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Philip Winickoff?
Dr. Jonathan Philip Winickoff is a pediatrician in Boston, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Jonathan Philip Winickoff practice?
Dr. Winickoff practices at 55 Fruit Street, Boston, MA 02114. Dr. Winickoff's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Winickoff to 2 group practices and clinics, 1 community health center and 1 medical group.
What is Dr. Jonathan Philip Winickoff's office phone number?
The practice phone on file for Dr. Winickoff is (617) 726-2000.
What is Dr. Jonathan Philip Winickoff's medical license number?
Dr. Winickoff holds Massachusetts license 205857.
Which hospitals is Dr. Jonathan Philip Winickoff affiliated with?
Dr. Winickoff practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Dr. Jonathan Philip Winickoff part of?
Dr. Winickoff is linked to Massachusetts General Hospital. Dmand AI links Dr. Winickoff to 1 more medical group.
How long has Dr. Jonathan Philip Winickoff been practicing?
Dr. Winickoff's NPI was assigned in 2006.
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