NPPES file of Aug 9, 2026

Samuel Charles Dotson, M.D.

Internal Medicine Physician · Washington, DC

Samuel Charles Dotson, M.D. is an internal medicine physician with a practice address in Washington, District of Columbia, and NPI 1154411445, issued on Oct 15, 2006. Check the license (District of Columbia 17053, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154411445
Name
Samuel Charles Dotson
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
17053 DC
Self-reported in NPPES; status is on the state search
Practice location
650 Pennsylvania Ave SE, Washington, DC 20003
Phone
(202) 543-2664
Enumerated
Oct 15, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(202) 546-3244
Medicaid ID
0269239000 DC
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest internal medicine physician records → All 901 in District of Columbia → Look up another NPI →

Also registered at 650 Pennsylvania Ave SE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. James Ballard, PHDClinical Psychologist1619081973
  2. Catherine Bavido-Arrage, MS,RD,LD,CDERegistered Dietitian1649306309
  3. Miya Bazley, DCChiropractor1629298294
  4. Joyce Berry, PH.D.Psychologist1952462285
  5. Melissa Brisbane, L.I.C.S.W.Clinical Social Worker1760636724
  6. Barbara Brown, PHDClinical Psychologist1073626354

Verify Samuel Charles Dotson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
    Search for license 17053    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Samuel Charles Dotson among 901 internal medicine physician records in District of Columbia

Samuel Charles Dotson, 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 67% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2007 · 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 →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Fozia Abdulwahabe, M.DWashington, DC 200031386763373
  2. Peter Basch, M.D.Washington, DC 200031336123272
  3. Rodney Brooks, MD, MBAWashington, DC 200031407854029
  4. Gilbert Daniel, MDWashington, DC 200031467401182
  5. Sunil Kalra, MDWashington, DC 200031316002660
  6. Ilse Levin, DO, MPH&TMWashington, DC 200031285844241
  7. Mohan Mambalam, M.D.Washington, DC 200031568686806
  8. Sylvia Medley, M.D.Washington, DC 200031093804239

Common questions

What is Samuel Charles Dotson, M.D.'s NPI number?

Samuel Charles Dotson, M.D.'s National Provider Identifier (NPI) is 1154411445, issued on Oct 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Charles Dotson, M.D. located?

The NPPES record lists a practice address at 650 Pennsylvania Ave SE, Washington, DC, 20003. Phone: (202) 543-2664. Providers update this record themselves, so call before visiting.

How can I verify Samuel Charles Dotson, M.D.'s license?

NPPES lists District of Columbia license number 17053, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.