NPPES file of Aug 9, 2026

Alexandra Woo, DMD

Endodontics · Glen Burnie, MD

Alexandra Woo, DMD is an endodontics with a practice address in Glen Burnie, Maryland, and NPI 1639739378, issued on Jun 14, 2019. Check the license (Maryland 17734, as entered in NPPES) 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
1639739378
Name
Alexandra Woo
Credential
DMD
Primary taxonomy
Endodontics 1223E0200X
License numbers
17734 MD
30.026209 OH
Self-reported in NPPES; status is on the state search
Practice location
808 Landmark Dr Ste 221, Glen Burnie, MD 21061
Phone
(410) 896-1737
Enumerated
Jun 14, 2019
Record last updated
May 12, 2023
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 808 Landmark Dr Ste 221

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

  1. Juheon Seung, D.D.S.Endodontics1801237862

Verify Alexandra Woo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 17734
    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 Maryland license search

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83% fewer Medicare Part D claims than the average endodontics in 2024

20 Medicare Part D claims for 17 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Alexandra Woo20
  2. Specialty average121

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.

Industry payments in 2024: $169.72

7 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexandra Woo$170
  2. Specialty average$49,740

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Alexandra Woo among 165 endodontics records in Maryland

Alexandra Woo, DMD is one of 165 endodontics records with a practice address in Maryland. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 93% of them.

  • NPI issued2019 · 93% of these records are older, 5% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2023 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Maryland

There are 165 endodontics records in Maryland.

The 8 endodontics records with the nearest ZIP codes

  1. Juheon Seung, D.D.S.Glen Burnie, MD 210611801237862
  2. Ghulam Murtaza, D.M.D.Columbia, MD 210451982806691
  3. S. Schneider, D.D.S., M.A.G.D.Columbia, MD 210451861687840
  4. Fazel FakhariColumbia, MD 210441972097285
  5. Richard Fein, D.M.D.Columbia, MD 210441336167451
  6. Andrew Stanek, D.D.S.Columbia, MD 210441710996657
  7. Priya Chand, BDS MSDEllicott City, MD 210431649561051
  8. Lina Jarboe, DDS, PAEllicott City, MD 210431568563195

Common questions

What is Alexandra Woo, DMD's NPI number?

Alexandra Woo, DMD's National Provider Identifier (NPI) is 1639739378, issued on Jun 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Woo, DMD located?

The NPPES record lists a practice address at 808 Landmark Dr Ste 221, Glen Burnie, MD, 21061. Phone: (410) 896-1737. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Woo, DMD's license?

NPPES lists Maryland license number 17734, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra Woo, DMD prescribe under Medicare Part D?

In 2024, Alexandra Woo, DMD had 20 Medicare Part D claims for 17 beneficiaries; the average among endodontics prescribers was 121. 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.