Melissa Williams, MD
Pediatrics Physician · Washington, DC
Melissa Williams, MD is a pediatrics physician with a practice address in Washington, District of Columbia, and NPI 1194288845, issued on Apr 10, 2019. Check the license (District of Columbia MD210002108, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Melissa Williams
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- MD210002108 DC
Self-reported in NPPES; status is on the state search - Practice location
- 106 Irving St NW Ste 2300, Washington, DC 20010
- Phone
- (202) 291-6259
- Enumerated
- Apr 10, 2019
- Record last updated
- Jun 26, 2023
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 593 in District of Columbia → Look up another NPI →
Also registered at 106 Irving St NW Ste 2300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Melissa Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD210002108Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $22.09
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Melissa Williams among 593 pediatrics physician records in District of Columbia
Melissa Williams, MD is one of 593 pediatrics physician records with a practice address in District of Columbia. 20% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 72% of them.
- NPI issued2019 · 72% of these records are older, 24% newer
- In a Medicare fileYes · 20% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X 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).
591 pediatrics physician records list a practice address in Washington
They are 591 of the 45,857 NPPES records with a practice address in Washington, and 593 pediatrics physician records in District of Columbia.
All 593 in District of Columbia → Every provider in Washington → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Christine Briccetti, MDWashington, DC 200101184696908
- Rebekah Conroy, MDWashington, DC 200101639173313
- Anil Darbari, M.D.Washington, DC 200101538104120
- Adre Du Plessis, M.D.Washington, DC 200101851323398
- Richard Ferber, MDWashington, DC 200101144241951
- Swati Goel, MDWashington, DC 200101255426128
- Ruth Hollo, MDWashington, DC 200101184604050
- Rupa Kalaria, DOWashington, DC 200101740236983
Common questions
What is Melissa Williams, MD's NPI number?
Melissa Williams, MD's National Provider Identifier (NPI) is 1194288845, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Williams, MD located?
The NPPES record lists a practice address at 106 Irving St NW Ste 2300, Washington, DC, 20010. Phone: (202) 291-6259. Providers update this record themselves, so call before visiting.
How can I verify Melissa Williams, MD's license?
NPPES lists District of Columbia license number MD210002108, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.