NPPES file of Aug 9, 2026

Lisa Rider, MD

Pediatric Rheumatology Physician · Bethesda, MD

Lisa Rider, MD is a pediatric rheumatology physician with a practice address in Bethesda, Maryland, and NPI 1669566691, issued on Oct 3, 2006. Check the license (Maryland D46950, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669566691
Name
Lisa Rider
Credential
MD
Primary taxonomy
Pediatric Rheumatology Physician 2080P0216X
License numbers
D46950 MD
MD035811 DC
Self-reported in NPPES; status is on the state search
Practice location
Clinical Research Ctr, Bethesda, MD 20892
Phone
(301) 496-1211
Enumerated
Oct 3, 2006
Record last updated
Apr 3, 2009 (not updated in 17 years: call before relying on the address or phone)
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.
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Verify Lisa Rider in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D46950
    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 Maryland license search

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Industry payments in 2024: $108.18

2 payments; by number, the most common kind was education; the largest payer was Pfizer Inc. The 185 providers of this specialty with any payment received $2,646.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lisa Rider$108.18
  2. Specialty average$2,646.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Pediatric Rheumatology Physician providers in Maryland

There are 9 pediatric rheumatology physician records in Maryland.

The 8 pediatric rheumatology physician records with the nearest ZIP codes

  1. Karyl Barron, M.D.Bethesda, MD 208921821496019
  2. Mariana Correia Marques, M.D.Bethesda, MD 208921578050118
  3. Keith Sikora, M.D.Bethesda, MD 208921760531560
  4. Ildy Katona, M.D.Bethesda, MD 208891295801280
  5. Adriana De Jesus Rasheed, MD, PHDSilver Spring, MD 209061104659507
  6. Ross Gilbert, MDBaltimore, MD 212871760065486
  7. Julia Shalen, M.D.Baltimore, MD 212871740676568
  8. Edward Sills, M.D.Baltimore, MD 212871689605438

Common questions

What is Lisa Rider, MD's NPI number?

Lisa Rider, MD's National Provider Identifier (NPI) is 1669566691, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Rider, MD located?

The NPPES record lists a practice address at Clinical Research Ctr, Bethesda, MD, 20892. Phone: (301) 496-1211. Providers update this record themselves, so call before visiting.

How can I verify Lisa Rider, MD's license?

NPPES lists Maryland license number D46950, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. 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.