Dr. Thomas J. McDonagh Jr., MD
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 241 E Main St, Huntington, NY 11743
- Practice phone
- Call (516) 321-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwell Health Physician Partners Cardiology
Huntington, New York
Find Dr. McDonagh'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. Thomas J. McDonagh Jr. is a pediatrician in Huntington, New York
Dr. McDonagh practices at Northwell Health Physician Partners Cardiology in Huntington, New York.
Dr. McDonagh's NPI, 1457359077, was assigned on July 8, 2005. Dr. McDonagh graduated from Columbia University College of Physicians and Surgeons in 1987. Dr. McDonagh holds New York license 185483-1.
- NPI
- 1457359077NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991871048
- NPI enumeration date
- July 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 321-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas J. McDonagh Jr. practices at Northwell Health Physician Partners Cardiology in Huntington, New York
Dr. McDonagh's primary practice is Northwell Health Physician Partners Cardiology, at 241 E Main St, Huntington, NY 11743 in Suffolk County. The practice phone is (516) 321-7400.
- Northwell Health Physician Partners Cardiology241 E Main St, Huntington, NY 11743 · Suffolk CountyPhone(516) 321-7400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thomas J. McDonagh Jr. is affiliated with 4 sites of care and 3 medical groups
Dr. McDonagh's primary practice is Northwell Health Physician Partners Cardiology in Huntington, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. McDonagh to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas J. McDonagh Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McDonagh practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwell Health Physician Partners Cardiology | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas J. McDonagh Jr. is one of 4,313 pediatricians in New York
Pediatrics is Dr. McDonagh's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. McDonagh is licensed in New York.
Specialties and state licenses
- Pediatrics, New YorkPrimary
Pediatricians near Dr. McDonagh
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. Thomas J. McDonagh Jr.'s patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. McDonagh's median patient age at 10, with 39% women.
Dr. McDonagh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women39%
- Men60%
Source: Dmand AI Patient Panel Data
How Dr. Thomas J. McDonagh Jr. takes part in Medicare
Dr. McDonagh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas J. McDonagh Jr. graduated from Columbia University College of Physicians and Surgeons
Dr. McDonagh graduated from Columbia University College of Physicians and Surgeons in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas J. McDonagh Jr.'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Thomas J. McDonagh Jr.
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. Thomas J. McDonagh Jr.'s NPI number?
Dr. Thomas J. McDonagh Jr.'s NPI number is 1457359077. It was assigned on July 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas J. McDonagh Jr.?
Dr. Thomas J. McDonagh Jr. is a pediatrician in Huntington, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Thomas J. McDonagh Jr. practice?
Dr. McDonagh practices at 241 E Main St, Huntington, NY 11743. Dr. McDonagh's primary practice is Northwell Health Physician Partners Cardiology in Huntington, New York. Dmand AI also links Dr. McDonagh to 3 group practices and clinics and 2 medical groups.
What is Dr. Thomas J. McDonagh Jr.'s office phone number?
The practice phone on file for Dr. McDonagh is (516) 321-7400.
What is Dr. Thomas J. McDonagh Jr.'s medical license number?
Dr. McDonagh holds New York license 185483-1.
What medical group is Dr. Thomas J. McDonagh Jr. part of?
Dr. McDonagh is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. McDonagh to 2 more medical groups.
Does Dr. Thomas J. McDonagh Jr. accept Medicare?
Yes. CMS lists Dr. McDonagh as accepting Medicare assignment.
Where did Dr. Thomas J. McDonagh Jr. go to medical school?
Dr. McDonagh graduated from Columbia University College of Physicians and Surgeons in 1987.
How long has Dr. Thomas J. McDonagh Jr. been practicing?
Dr. McDonagh graduated from medical school in 1987, 39 years ago.
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