John Donald Mccarthy, RN, NP
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1717 Columbia Rd Nw, Washington, DC 20009
- Practice phone
- Call (202) 328-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Unity at Christ House
FQHC - Main Site · Washington, District of Columbia
Find John Mccarthy'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.
John Donald Mccarthy is a nurse practitioner in Washington, District of Columbia
John Mccarthy practices at Unity at Christ House in Washington, District of Columbia.
John Mccarthy's NPI, 1558486795, was assigned on March 20, 2007. John Mccarthy holds District of Columbia license RN64449.
- NPI
- 1558486795NPI Registry (opens in a new tab)
- NPI enumeration date
- March 20, 2007
- NPI status
- Active
- Practice phone
- (202) 328-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Donald Mccarthy practices at Unity at Christ House in Washington, District of Columbia
John Mccarthy's primary practice is Unity at Christ House, at 1717 Columbia Rd Nw, Washington, DC 20009 in District Of Columbia County. The practice phone is (202) 328-1100.
- Unity at Christ House1717 Columbia Rd Nw, Washington, DC 20009 · District Of Columbia CountyPhone(202) 328-1100
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Donald Mccarthy is affiliated with 1 site of care and 1 medical group
John Mccarthy's primary practice is Unity at Christ House in Washington, District of Columbia. The medical group on file is Unity Health Care.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Donald Mccarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Mccarthy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Unity at Christ House | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
John Donald Mccarthy is one of 111 nurse practitioners in District of Columbia
Nurse practitioner is John Mccarthy's primary specialty in the NPI Registry, under taxonomy code 363L00000X. John Mccarthy is licensed in District of Columbia.
Specialties and state licenses
- Nurse practitioner, District of ColumbiaPrimary
Nurse practitioners near John Mccarthy
Counts of nurse practitioners 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
Sources for John Donald Mccarthy'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy 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 John Donald Mccarthy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Donald Mccarthy's NPI number?
John Donald Mccarthy's NPI number is 1558486795. It was assigned on March 20, 2007, and it is active in the NPI Registry.
What does John Donald Mccarthy specialize in?
John Donald Mccarthy is a nurse practitioner in Washington, District of Columbia. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does John Donald Mccarthy practice?
John Mccarthy practices at 1717 Columbia Rd Nw, Washington, DC 20009. John Mccarthy's primary practice is Unity at Christ House in Washington, District of Columbia.
What is John Donald Mccarthy's office phone number?
The practice phone on file for John Mccarthy is (202) 328-1100.
What is John Donald Mccarthy's medical license number?
John Mccarthy holds District of Columbia license RN64449.
What medical group is John Donald Mccarthy part of?
John Mccarthy is linked to Unity Health Care.
How long has John Donald Mccarthy been practicing?
John Mccarthy's NPI was assigned in 2007.
Selling to nurse practitioner practices?
See nurse practitioners in District of Columbia 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