NPPES file of Aug 9, 2026

Hilary Helene Strong, MD

Psychiatry Physician · Washington, DC

Hilary Helene Strong, MD is a psychiatry physician with a practice address in Washington, District of Columbia, and NPI 1245904622, issued on Aug 9, 2021. Check the license (District of Columbia MD500002935, as entered in NPPES) on the District of Columbia Board of Medicine; 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
1245904622
Name
Hilary Helene Strong
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
MD500002935 DC
RTL21-1187 NC
Self-reported in NPPES; status is on the state search
Practice location
111 Michigan Ave NW, Washington, DC 20010
Phone
(202) 476-5000
Enumerated
Aug 9, 2021
Record last updated
Jul 9, 2024
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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Also registered at 111 Michigan Ave NW

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

  1. Joseph AbbahPharmacist1790313948
  2. Emily Abbey, CRNPCritical Care Pediatric Nurse Practitioner1710434006
  3. Claude Abdallah, MDPediatric Anesthesiology Physician1053401851
  4. Islam Abdelmoeti, MBBCHDiagnostic Radiology Physician1588348155
  5. Sarah Abi Raad, MDPediatric Cardiology Physician1528798287
  6. Hassan Aboughalia, MBBCH, MDDiagnostic Radiology Physician1710473954

Verify Hilary Helene Strong 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 MD500002935
    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.

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69% fewer Medicare Part D claims than the average psychiatry physician in 2024

306 Medicare Part D claims for 37 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Hilary Strong306
  2. Specialty average1,000

Most prescribed

  1. Sertraline Hcl43 claims
  2. Trazodone Hcl27 claims
  3. Mirtazapine20 claims
  4. Aripiprazole18 claims
  5. Donepezil Hcl17 claims
  6. Escitalopram Oxalate17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Hilary Helene Strong among 474 psychiatry physician records in District of Columbia

Hilary Helene Strong, MD is one of 474 psychiatry physician records with a practice address in District of Columbia. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · 26% of these records are
  • Record last updated2024 · 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 2084P0800X 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).

467 psychiatry physician records list a practice address in Washington

They are 467 of the 45,857 NPPES records with a practice address in Washington, and 474 psychiatry physician records in District of Columbia.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Rebecca Begtrup, D.O., MPHWashington, DC 200101174704472
  2. David Call, M.D.Washington, DC 200101245558477
  3. Risa Fishman, MDWashington, DC 200101326086125
  4. Colleen Hawthorne, MDWashington, DC 200101760437776
  5. Zina Hussain, MDWashington, DC 200101982659678
  6. Joseph Jeral, MDWashington, DC 200101790732014
  7. Karen Johnson, MDWashington, DC 200101316993645
  8. Ellyn Johnson, M.D.Washington, DC 200101760703904

Common questions

What is Hilary Helene Strong, MD's NPI number?

Hilary Helene Strong, MD's National Provider Identifier (NPI) is 1245904622, issued on Aug 9, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Hilary Helene Strong, MD located?

The NPPES record lists a practice address at 111 Michigan Ave NW, Washington, DC, 20010. Phone: (202) 476-5000. Providers update this record themselves, so call before visiting.

How can I verify Hilary Helene Strong, MD's license?

NPPES lists District of Columbia license number MD500002935, 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.

How much does Hilary Helene Strong, MD prescribe under Medicare Part D?

In 2024, Hilary Helene Strong, MD had 306 Medicare Part D claims for 37 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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.

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.