Maria H. Alleyne, NP
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 111 Michigan Ave, NW, Washington, DC 20010
- Practice phone
- Call (202) 476-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Maria Alleyne's professional email, personal email and mobile number
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Maria H. Alleyne is a nurse practitioner in Washington, District of Columbia
Maria Alleyne practices at Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital.
Maria Alleyne's NPI, 1598974974, was assigned on May 22, 2007. Maria Alleyne holds District of Columbia license RN53213.
- NPI
- 1598974974NPI Registry (opens in a new tab)
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Practice phone
- (202) 476-5000
- 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
Maria H. Alleyne practices at Children's National Hospital in Washington, District of Columbia
Maria Alleyne's primary practice is Children's National Hospital, at 111 Michigan Ave, NW, Washington, DC 20010 in The District County. The practice phone is (202) 476-5000.
- Children's National Hospital111 Michigan Ave, NW, Washington, DC 20010 · The District CountyPhone(202) 476-5000
Source: Dmand AI Affiliation Data
Maria H. Alleyne is affiliated with 2 sites of care and 1 medical group
Maria Alleyne's primary practice is Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital. The medical group on file is Children's National Hospital. Dmand AI also links Maria Alleyne to 1 more 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 Maria H. Alleyne's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maria Alleyne practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's National 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 Children's National Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Maria H. Alleyne is one of 111 nurse practitioners in District of Columbia
Nurse practitioner is Maria Alleyne's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Maria Alleyne is licensed in District of Columbia.
Specialties and state licenses
- Nurse practitioner, District of ColumbiaPrimary
Nurse practitioners near Maria Alleyne
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
Maria H. Alleyne's patients have a median age of 17
Across all payers, Dmand AI patient panel data puts Maria Alleyne's median patient age at 17, with 63% women.
Maria Alleyne's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 17
Patient panel by sex, all payers
- Women63%
- Men38%
Source: Dmand AI Patient Panel Data
Sources for Maria H. Alleyne'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 Maria H. Alleyne
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maria H. Alleyne's NPI number?
Maria H. Alleyne's NPI number is 1598974974. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What does Maria H. Alleyne specialize in?
Maria H. Alleyne is a nurse practitioner in Washington, District of Columbia. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Maria H. Alleyne practice?
Maria Alleyne practices at 111 Michigan Ave, NW, Washington, DC 20010. Maria Alleyne's primary practice is Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital. Dmand AI also links Maria Alleyne to 1 dialysis center.
What is Maria H. Alleyne's office phone number?
The practice phone on file for Maria Alleyne is (202) 476-5000.
What is Maria H. Alleyne's medical license number?
Maria Alleyne holds District of Columbia license RN53213.
Which hospitals is Maria H. Alleyne affiliated with?
Maria Alleyne practices at Children's National Hospital in Washington, District of Columbia.
What medical group is Maria H. Alleyne part of?
Maria Alleyne is linked to Children's National Hospital.
How long has Maria H. Alleyne been practicing?
Maria Alleyne's NPI was assigned in 2007.
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