NPPES file of Aug 9, 2026

Xiaolong Li, MD, PHD

Student in an Organized Health Care Education/Training Program · Baltimore, MD

Xiaolong Li, MD, PHD is a student in an organized health care education/training program with a practice address in Baltimore, Maryland, and NPI 1265018659, issued on Mar 24, 2021. Check the license with the Maryland board that licenses this profession; 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
1265018659
Name
Xiaolong Li
Credential
MD, PHD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
900 Caton Ave, Baltimore, MD 21229
Phone
(667) 234-2718
Enumerated
Mar 24, 2021
Record last updated
Mar 24, 2021 (not updated in 5 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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Also registered at 900 Caton Ave

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

  1. Heidi Abdelhady, M.D.Critical Care Medicine (Internal Medicine) Physician1437106481
  2. Mustafa Abdulmahdi, M.D.Critical Care Medicine (Internal Medicine) Physician1205278843
  3. Khaleel Ahmed, M.DSleep Medicine (Internal Medicine) Physician1588783286
  4. Osama Al-Natour, M.D.Student in an Organized Health Care Education/Training Program1689123671
  5. Shamsaad Ali, DOInternal Medicine Physician1962653360
  6. Kimberly Allred, NPNurse Practitioner1831158211

Verify Xiaolong Li in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck 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
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85% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

27 Medicare Part D claims for 20 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 19 claims were for opioids.

  1. Xiaolong Li27
  2. Specialty average185

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.

Xiaolong Li among 5,632 student in an organized health care education/training program records in Maryland

Xiaolong Li, MD, PHD is one of 5,632 student in an organized health care education/training program records with a practice address in Maryland. 26% 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 23% of them.

  • NPI issued2021 · 23% of these records are older, 70% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2021 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4,028 student in an organized health care education/training program records list a practice address in Baltimore

They are 4,028 of the 35,183 NPPES records with a practice address in Baltimore, and 5,632 student in an organized health care education/training program records in Maryland.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Ra'Ad Al-Faouri, MDBaltimore, MD 212291245716216
  2. Osama Al-Natour, M.D.Baltimore, MD 212291689123671
  3. Jasmine AulakhBaltimore, MD 212291982190781
  4. Garima ChaturvediBaltimore, MD 212291043481328
  5. Robert Dabek, MDBaltimore, MD 212291205399813
  6. Rafael De Oliveira, MDBaltimore, MD 212291114155066
  7. Saidu Ishaq, M.D.Baltimore, MD 212291770773582
  8. Brett Matoian, MDBaltimore, MD 212291336639541

Common questions

What is Xiaolong Li, MD, PHD's NPI number?

Xiaolong Li, MD, PHD's National Provider Identifier (NPI) is 1265018659, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Xiaolong Li, MD, PHD located?

The NPPES record lists a practice address at 900 Caton Ave, Baltimore, MD, 21229. Phone: (667) 234-2718. Providers update this record themselves, so call before visiting.

How can I verify Xiaolong Li, MD, PHD's license?

Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Xiaolong Li, MD, PHD prescribe under Medicare Part D?

In 2024, Xiaolong Li, MD, PHD had 27 Medicare Part D claims for 20 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.