NPPES file of Aug 9, 2026

Aaron M. Lopata, MD

Pediatrics Physician · Vienna, VA

Aaron M. Lopata, MD is a pediatrics physician with a practice address in Vienna, Virginia, and NPI 1144292632, issued on Feb 7, 2006. Check the license (Virginia 0101235950, as entered in NPPES) on the Virginia Department of Health Professions; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1144292632
Name
Aaron M. Lopata
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
0101235950 VA
Self-reported in NPPES; status is on the state search
Practice location
410 Maple Ave W, Vienna, VA 22180
Phone
(703) 932-2244
Enumerated
Feb 7, 2006
Record last updated
Jul 13, 2026
Fax
(703) 938-3669
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 410 Maple Ave W

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

  1. William Cassidy, MDPediatrics Physician1740260306
  2. Wendy Snyder, MSSpecialist1023224094
  3. Jackie Stout, LCSWClinical Social Worker1518280536
  4. Peggy Thurston, CPNPNurse Practitioner1023077260

Verify Aaron M. Lopata in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101235950
    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 Virginia license search

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Aaron M. Lopata among 2,002 pediatrics physician records in Virginia

Aaron M. Lopata, MD is one of 2,002 pediatrics physician records with a practice address in Virginia. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileNo · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2026 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 pediatrics physician records list a practice address in Vienna

They are 17 of the 1,554 NPPES records with a practice address in Vienna, and 2,002 pediatrics physician records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Angela BellVienna, VA 221801538694906
  2. William Cassidy, MDVienna, VA 221801740260306
  3. Carol Fox, M.D.Vienna, VA 221801750361010
  4. Katelynn Hillman, MDVienna, VA 221801164957825
  5. Julie McAndrews, M.D.Vienna, VA 221801619957198
  6. Edward Morris, M.D.Vlenna, VA 221801356321830
  7. Tuc Nguyen, MDVienna, VA 221801568639847
  8. Christina Ulen, MDVienna, VA 221801922325380

Common questions

What is Aaron M. Lopata, MD's NPI number?

Aaron M. Lopata, MD's National Provider Identifier (NPI) is 1144292632, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Aaron M. Lopata, MD located?

The NPPES record lists a practice address at 410 Maple Ave W, Vienna, VA, 22180. Phone: (703) 932-2244. Providers update this record themselves, so call before visiting.

How can I verify Aaron M. Lopata, MD's license?

NPPES lists Virginia license number 0101235950, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. 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. 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.