NPPES file of Aug 9, 2026

Ali Bydon, M.D.

Neurological Surgery Physician · Baltimore, MD

Ali Bydon, M.D. is a neurological surgery physician with a practice address in Baltimore, Maryland, and NPI 1679522080, issued on May 10, 2006. Check the license (Maryland D64262, as entered in NPPES) on the Maryland Board of Physicians; 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
1679522080
Name
Ali Bydon
Credential
M.D.
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
D64262 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21287
Phone
(410) 502-2382
Enumerated
May 10, 2006
Record last updated
Feb 5, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
010058700 MD
Medicare enrollment
Enrolled (PECOS I20060718000150); may accept Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1999
Telehealth
Offers telehealth (CMS)
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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Also registered at 600 N Wolfe St

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

  1. Abdulrahman Abodarahim, MBBCHOphthalmology Physician1770182560
  2. Aida Abou-ZamzamStudent in an Organized Health Care Education/Training Program1891456034
  3. Mya AbousyStudent in an Organized Health Care Education/Training Program1700422169
  4. Christopher Abularrage, MDVascular Surgery Physician1063675908
  5. Sahaja Acharya, M.D.Radiation Oncology Physician1639436603
  6. Stephen Achuff, M.D.Cardiovascular Disease Physician1326001033

Verify Ali Bydon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D64262
    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

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 2 group practices

  1. Frederick Health Hospital IncFrederick, MD
  2. Johns Hopkins UniversityBaltimore, MD

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

Ali Bydon among 163 neurological surgery physician records in Maryland

Ali Bydon, M.D. is one of 163 neurological surgery physician records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 51% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1999 · median 2002 among the 109 with a school on file
  • Record last updated2013 · 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 207T00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Maryland

There are 163 neurological surgery physician records in Maryland.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. William Anderson, M.D.Baltimore, MD 212871265498521
  2. Henry Brem, M.D.Baltimore, MD 212871710944269
  3. James Campbell, M.D.Baltimore, MD 212871407814759
  4. Benjamin Carson, M.D.Baltimore, MD 212871861440687
  5. Judy Huang, M.D.Baltimore, MD 212871992751705
  6. George JalloBaltimore, MD 212871174570113
  7. Frederick Lenz, M.D.Baltimore, MD 212871215977004
  8. Mark Luciano, MDBaltimore, MD 212871225093727

Common questions

What is Ali Bydon, M.D.'s NPI number?

Ali Bydon, M.D.'s National Provider Identifier (NPI) is 1679522080, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ali Bydon, M.D. located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 502-2382. Providers update this record themselves, so call before visiting.

How can I verify Ali Bydon, M.D.'s license?

NPPES lists Maryland license number D64262, 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. 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.