Mamadou Diallo
Personal Care Attendant · Washington, DC
Mamadou Diallo is a personal care attendant with a practice address in Washington, District of Columbia, and NPI 1437643889, issued on Jun 19, 2018. Check the license with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mamadou Diallo
- Primary taxonomy
- Personal Care Attendant 3747P1801X
- Practice location
- 4237 Grant St NE, Washington, DC 20019
- Phone
- (202) 827-9004
- Enumerated
- Jun 19, 2018
- Record last updated
- Jun 20, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Mamadou Diallo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5,624 personal care attendant records list a practice address in Washington
They are 5,624 of the 45,857 NPPES records with a practice address in Washington, and 5,661 personal care attendant records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,624 in Washington → All 5,661 in District of Columbia → Every provider in Washington →
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Common questions
What is Mamadou Diallo's NPI number?
Mamadou Diallo's National Provider Identifier (NPI) is 1437643889, issued on Jun 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mamadou Diallo located?
The NPPES record lists a practice address at 4237 Grant St NE, Washington, DC, 20019. Phone: (202) 827-9004. Providers update this record themselves, so call before visiting.
How can I verify Mamadou Diallo's license?
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. 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.