Agata Magdalena Williams, RDN
Registered Dietitian · Washington, DC
Agata Magdalena Williams, RDN is a registered dietitian with a practice address in Washington, District of Columbia, and NPI 1699101089, issued on Sep 18, 2013. Check the license (District of Columbia DI100000616, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Agata Magdalena Williams
- Credential
- RDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- DI100000616 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1701 14TH St NW, Washington, DC 20009
- Phone
- (202) 745-7000
- Enumerated
- Sep 18, 2013
- Record last updated
- Sep 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20250918002190); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 306 in District of Columbia → Look up another NPI →
Also registered at 1701 14TH St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole Armstead, MSW, LGSWSocial Worker1871965699
- Fahad Ashraf, DDSGeneral Practice Dentistry1376715086
- Robert Ball, MDInternal Medicine Physician1326052051
- William Bushong, LGSWClinical Social Worker1205115565
Verify Agata Magdalena Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license DI100000616Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Privia Medical Group, LLCAnnapolis, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Agata Magdalena Williams among 306 registered dietitian records in District of Columbia
Agata Magdalena Williams, RDN is one of 306 registered dietitian records with a practice address in District of Columbia. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 28% of them.
- NPI issued2013 · 28% of these records are older, 68% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2013 · median 2015 among the 17 with a school on file
- Record last updated2013 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Dietitian providers in District of Columbia
There are 306 registered dietitian records in District of Columbia.
All 306 in District of Columbia → Every provider in Washington → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Eleanor Berlin, RDN, LDNWashington, DC 200091457195596
- Marion Biggs, RDWashington, DC 200091609752252
- Jacqueline Geralnick, MPH, RDN, LDNWashington, DC 200091720417389
- Olivia Kinkade, MS, RD, LDWashington, DC 200091649055617
- Kelly Rodgers, RD, LDNWashington, DC 200091881536621
- Rachel SheahanWashington, DC 200091962041442
- Alexandra SherrardWashington, DC 200091427670470
- Samantha Williams, ND, RDNWashington, DC 200091912478637
Common questions
What is Agata Magdalena Williams, RDN's NPI number?
Agata Magdalena Williams, RDN's National Provider Identifier (NPI) is 1699101089, issued on Sep 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Agata Magdalena Williams, RDN located?
The NPPES record lists a practice address at 1701 14TH St NW, Washington, DC, 20009. Phone: (202) 745-7000. Providers update this record themselves, so call before visiting.
How can I verify Agata Magdalena Williams, RDN's license?
NPPES lists District of Columbia license number DI100000616, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.