Melissa Dawalt Klein, M.D.
Internal Medicine Physician · Washington, DC
Melissa Dawalt Klein, M.D. is an internal medicine physician with a practice address in Washington, District of Columbia, and NPI 1952578569, issued on May 13, 2008. Check the license (District of Columbia MD038061, as entered in NPPES) on the District of Columbia Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Melissa Dawalt Klein
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD038061 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Morris RD SE, Washington, DC 20020
- Phone
- (202) 715-1601
- Enumerated
- May 13, 2008
- Record last updated
- Aug 6, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 901 in District of Columbia → Look up another NPI →
Verify Melissa Dawalt Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD038061Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Melissa Dawalt Klein among 901 internal medicine physician records in District of Columbia
Melissa Dawalt Klein, M.D. is one of 901 internal medicine physician records with a practice address in District of Columbia. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 45% of them.
- NPI issued2008 · 45% of these records are older, 46% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2009 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X 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).
891 internal medicine physician records list a practice address in Washington
They are 891 of the 45,857 NPPES records with a practice address in Washington, and 901 internal medicine physician records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 901 in District of Columbia → Every provider in Washington → Internal Medicine Physician nationwide →
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- Alka Gupta, M.D.Washington, DC 200201326363870
- Abbie Mae Miller, MDWashington, DC 200201104971407
- Gabrielle Placide, MDWashington, DC 200201245450345
- Aaron Shapiro, MD, MPHWashington, DC 200201407315260
- Akshat Vyas, MBBSWashington, DC 200201780067470
- Frances Williams, MDWashington, DC 200201285673368
Common questions
What is Melissa Dawalt Klein, M.D.'s NPI number?
Melissa Dawalt Klein, M.D.'s National Provider Identifier (NPI) is 1952578569, issued on May 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Dawalt Klein, M.D. located?
The NPPES record lists a practice address at 1600 Morris RD SE, Washington, DC, 20020. Phone: (202) 715-1601. Providers update this record themselves, so call before visiting.
How can I verify Melissa Dawalt Klein, M.D.'s license?
NPPES lists District of Columbia license number MD038061, 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. 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.