NPPES file of Aug 9, 2026

Laura Sullivan, RD

Registered Dietitian · Washington, DC

Laura Sullivan, RD is a registered dietitian with a practice address in Washington, District of Columbia, and NPI 1962912303, issued on Oct 11, 2017. Check the license (District of Columbia DI100000938, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1962912303
Name
Laura Sullivan
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
DI100000938 DC
Self-reported in NPPES; status is on the state search
Practice location
2150 Pennsylvania Ave NW, Washington, DC 20037
Phone
(202) 741-3200
Enumerated
Oct 11, 2017
Record last updated
Sep 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20171219000932); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest registered dietitian records → All 306 in District of Columbia → Look up another NPI →

Also registered at 2150 Pennsylvania Ave NW

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

  1. Ahmad AalamStudent in an Organized Health Care Education/Training Program1851786909
  2. Nawaf Abaalkhail, MDCritical Care Medicine (Internal Medicine) Physician1104246958
  3. Theophilus Abah, MDAnesthesiology Physician1245810696
  4. Yoosif Abdalla, MDNephrology Physician1679851760
  5. Rim Abdallah, M.D.Student in an Organized Health Care Education/Training Program1962896886
  6. Rami AbdulbakiAnatomic Pathology & Clinical Pathology Physician1851950109

Verify Laura Sullivan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license DI100000938    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
Find 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.

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Bills Medicare through one group practice

  1. Virginia Hospital Center Physician Group LLCArlington, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Laura Sullivan among 306 registered dietitian records in District of Columbia

Laura Sullivan, RD is one of 306 registered dietitian records with a practice address in District of Columbia. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 46% of them.

  • NPI issued2017 · 46% of these records are older, 49% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2017 · median 2015 among the 17 with a school on file
  • Record last updated2021 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X 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).

Registered Dietitian providers in District of Columbia

There are 306 registered dietitian records in District of Columbia.

All 306 in District of Columbia → Every provider in Washington → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Robin Brannon, MS,RD,CSOWashington, DC 200371871890210
  2. Betsy Crisafulli, MS, RDWashington, DC 200371902114119
  3. Elizabeth Davenport, MPH, RDN, LDWashington, DC 200371972162766
  4. Mary Farivari, RDWashington, DC 200371457498958
  5. Mindy Feirman, RN LD LNWashington, DC 200371336287838
  6. Shayna Frost, R.D.Washington, DC 200371588041032
  7. Peggy Gregson, MPH, RD, LDWashington, DC 200371538455845
  8. Claire Lebrun, M.P.H.,R.D. L.D.Washington, DC 200371336358068

Common questions

What is Laura Sullivan, RD's NPI number?

Laura Sullivan, RD's National Provider Identifier (NPI) is 1962912303, issued on Oct 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Laura Sullivan, RD located?

The NPPES record lists a practice address at 2150 Pennsylvania Ave NW, Washington, DC, 20037. Phone: (202) 741-3200. Providers update this record themselves, so call before visiting.

How can I verify Laura Sullivan, RD's license?

NPPES lists District of Columbia license number DI100000938, as entered by the provider. 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. Medicare files from data.cms.gov. 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.