NPPES file of Aug 9, 2026

Richard Nathen Edelson, MD

Neurology Physician · Bethesda, MD

Richard Nathen Edelson, MD is a neurology physician with a practice address in Bethesda, Maryland, and NPI 1588780639, issued on Mar 21, 2007. Check the license (Maryland DOO15580, as entered in NPPES) on the Maryland Board of Physicians; 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
1588780639
Name
Richard Nathen Edelson
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
DOO15580 MD
Self-reported in NPPES; status is on the state search
Practice location
7426 Hampden LN, Bethesda, MD 20814
Phone
(301) 951-0195
Enumerated
Mar 21, 2007
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(301) 907-2979
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 Richard Nathen Edelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license DOO15580
    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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Richard Nathen Edelson among 526 neurology physician records in Maryland

Richard Nathen Edelson, MD is one of 526 neurology physician records with a practice address in Maryland. 74% 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 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 44% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

78 neurology physician records list a practice address in Bethesda

They are 78 of the 7,245 NPPES records with a practice address in Bethesda, and 526 neurology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 neurology physician records with the nearest ZIP codes

  1. Deidre AmmahBethesda, MD 208141043553464
  2. Matthew Edwardson, MDBethesda, MD 208141649387416
  3. Sidney Hinds, M.D.Bethesda, MD 208141558393991
  4. Daljit Kaur, MDBethesda, MD 208141073523817
  5. Viveca Livezey, MDBethesda, MD 208141326173527
  6. Sushma Manda, M.D.,Bethesda, MD 208141558524603
  7. Katharine McNeill, MDBethesda, MD 208141598995730
  8. Ermias Mekonnen, M.D.Bethesda, MD 208141346436276

Common questions

What is Richard Nathen Edelson, MD's NPI number?

Richard Nathen Edelson, MD's National Provider Identifier (NPI) is 1588780639, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Richard Nathen Edelson, MD located?

The NPPES record lists a practice address at 7426 Hampden LN, Bethesda, MD, 20814. Phone: (301) 951-0195. Providers update this record themselves, so call before visiting.

How can I verify Richard Nathen Edelson, MD's license?

NPPES lists Maryland license number DOO15580, 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. 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.