CHILDREN'S HOSPITAL
NPI 1780800128
Pediatrics in Washington, DC
About Children's Hospital NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHILDREN'S HOSPITAL (NPI 1780800128), doing business as Children's National Medical Associates, is a healthcare organization registered as a pediatrics in Washington, District Of Columbia and active in the NPI registry since April 2007. The organization lists Phillicia Nelson, Vp, Payor Financial Relations, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 4
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Children's Hospital is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
1,415Medicare enrollment records show 1,415 clinicians reassign Medicare billing to Children's Hospital, which bills Medicare for the services they deliver. Of these, 741 practice at this address and 929 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 47
Nearest to this location (20)
See all 1,415Washington, DC 20010
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Children's Hospital's NPI number?
The NPI number for Children's Hospital is 1780800128. It was assigned to this organization in the NPPES registry on April 17, 2007. The provider is doing business as Children's National Medical Associates.
Where is Children's Hospital located?
Children's Hospital is located at 111 Michigan Ave NW, Washington, DC 20010. The listed phone number is (202) 476-5000.
What is Children's Hospital's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Children's Hospital enrolled in Medicare?
Yes. Children's Hospital is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Children's Hospital?
According to the CMS Revalidation Reassignment List (October 2026 release), 1,415 clinicians in 47 Medicare specialties reassign their Medicare billing to Children's Hospital. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Pediatric Medicine (753), Nurse Practitioner (197) and Clinical Psychologist (79). Of these, 741 practice at this address and 929 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Children's Hospital was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Children's Hospital · NPI 1780800128
Pediatrics organization in Washington, District of Columbia. Organization record, active in the CMS NPPES registry since April 17, 2007.
## Identity
- **NPI:** 1780800128 (Entity type: Organization)
- **Enumerated:** April 17, 2007
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **Also known as:** Children's National Medical Associates (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Phillicia Nelson, VP, PAYOR FINANCIAL RELATIONS
## Practice location
- **Address:** 111 MICHIGAN AVE NW, Washington, DC 20010-2916
- **Phone:** (202) 476-5000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1,415 clinicians in 47 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pediatric Medicine (753), Nurse Practitioner (197), Clinical Psychologist (79); 741 practice at this address and 929 within 10 miles; [full list](https://npiprofile.com/npi/1780800128/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 15, 2026
- **Other identifiers:** Medicaid 027980100 (DC); Medicaid 000900168 (VA); Medicaid 028125900 (DC); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1780800128) · Data from the CMS NPPES public registry.