NPPES file of Aug 9, 2026

Evelyn Marlene Karson, PHD MD

Clinical Genetics (M.D.) Physician · Bethesda, MD

Evelyn Marlene Karson, PHD MD is a clinical genetics (m.d.) physician with a practice address in Bethesda, Maryland, and NPI 1174540827, issued on Jul 17, 2006. Check the license (Maryland D0035033, 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
1174540827
Name
Evelyn Marlene Karson
Credential
PHD MD
Primary taxonomy
Clinical Genetics (M.D.) Physician 207SG0201X
License numbers
D0035033 MD
MD13800 DC
Self-reported in NPPES; status is on the state search
Practice location
10401 Old Georgetown RD, Bethesda, MD 20814
Phone
(301) 571-5190
Enumerated
Jul 17, 2006
Record last updated
Dec 26, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(301) 571-5195
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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8 nearest clinical genetics (m.d.) physician records → All 48 in Maryland → Look up another NPI →

Also registered at 10401 Old Georgetown RD

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

  1. Vicki Allen, MSWClinical Social Worker1376874487
  2. Marie Belgrave, SCM, CGCGenetic Counselor (M.S.)1831485291
  3. Meredith BransonSchool Psychologist1720441793
  4. Susan Chang, D.D.SGeneral Practice Dentistry1205123346
  5. Arden Edwards, M.D.Dermatology Physician1295994051
  6. Francis Fishburne, PH.D.Clinical Neuropsychologist1073704847

Verify Evelyn Marlene Karson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0035033    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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Evelyn Marlene Karson among 48 clinical genetics (m.d.) physician records in Maryland

Evelyn Marlene Karson, PHD MD is one of 48 clinical genetics (m.d.) physician records with a practice address in Maryland. 50% 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 0% of them.

  • NPI issued2006 · 0% of these records are older, 65% newer
  • In a Medicare fileNo · 50% of these records are
  • In the CMS Doctors and Clinicians fileNo · 33% of these records are
  • Record last updated2008 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207SG0201X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Genetics (M.D.) Physician providers in Maryland

There are 48 clinical genetics (m.d.) physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 48 in Maryland → Every provider in Bethesda → Clinical Genetics (M.D.) Physician nationwide →

The 8 clinical genetics (m.d.) physician records with the nearest ZIP codes

  1. Nicola Ho, M.D.Bethesda, MD 208141932251121
  2. Mickey Kuo, M.D.Bethesda, MD 208141982090692
  3. Maximilian Muenke, M.D.Bethesda, MD 208141477985851
  4. Francis Rossignol, MD, FRCPC, DABMGGBethesda, MD 208141053891358
  5. Marshall Summar, MDChevy Chase, MD 208151336231745
  6. Alexander Katz, MDBethesda, MD 208171891016259
  7. Jeffrey Green, MDPotomac, MD 208541497246649
  8. Jasmin RoohiSuitland, MD 207461487978128

Common questions

What is Evelyn Marlene Karson, PHD MD's NPI number?

Evelyn Marlene Karson, PHD MD's National Provider Identifier (NPI) is 1174540827, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Evelyn Marlene Karson, PHD MD located?

The NPPES record lists a practice address at 10401 Old Georgetown RD, Bethesda, MD, 20814. Phone: (301) 571-5190. Providers update this record themselves, so call before visiting.

How can I verify Evelyn Marlene Karson, PHD MD's license?

NPPES lists Maryland license number D0035033, 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.

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.