NPPES file of Aug 9, 2026

Alexander Waldron, AA

Anesthesiologist Assistant · Washington, DC

Alexander Waldron, AA is an anesthesiologist assistant with a practice address in Washington, District of Columbia, and NPI 1316830532, issued on May 29, 2025. Check the license (District of Columbia AA2000086, as entered in NPPES) with the District of Columbia board that licenses this profession; 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
1316830532
Name
Alexander Waldron
Credential
AA
Primary taxonomy
Anesthesiologist Assistant 367H00000X
License number
AA2000086 DC
Self-reported in NPPES; status is on the state search
Practice location
5255 Loughboro RD NW, Washington, DC 20016
Phone
(202) 537-4000
Enumerated
May 29, 2025
Record last updated
Jul 16, 2025
Medicare enrollment
Enrolled (PECOS I20250801003165); accepts Medicare assignment
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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8 nearest anesthesiologist assistant records → All 130 in District of Columbia → Look up another NPI →

Also registered at 5255 Loughboro RD NW

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

  1. Amr Abdelbaky, M.D.Cardiovascular Disease Physician1659637585
  2. Ahmed Abdulameer, MDInternal Medicine Physician1295264166
  3. Faisal Abdullah, CSASurgery Physician1942967625
  4. Jennifer Abele, MDEmergency Medicine Physician1073502779
  5. Mesay Abomsa, PHARMDPharmacist1508676552
  6. Mohammed AbubakarNeonatal-Perinatal Medicine Physician1578561643

Verify Alexander Waldron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license AA2000086    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 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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Bills Medicare through one group practice

  1. Surgical Anesthesia Associates PLLCWashington, DC

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

Alexander Waldron among 130 anesthesiologist assistant records in District of Columbia

Alexander Waldron, AA is one of 130 anesthesiologist assistant records with a practice address in District of Columbia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 87% of them.

  • NPI issued2025 · 87% of these records are older, 5% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 85% of these records are
  • Graduated2025 · median 2020 among the 111 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X 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).

Anesthesiologist Assistant providers in District of Columbia

There are 130 anesthesiologist assistant records in District of Columbia.

All 130 in District of Columbia → Every provider in Washington → Anesthesiologist Assistant nationwide →

The 8 anesthesiologist assistant records with the nearest ZIP codes

  1. Austin Moats, CAAWashington, DC 200161669094512
  2. Jane Andraka, AAWashington, DC 200171487912739
  3. Jeffrey Bender, AA-SWashington, DC 200171821444373
  4. Nicole CabellWashington, DC 200171114454618
  5. Domenic Derobertis, CAAWashington, DC 200171023545530
  6. Layne Diloreto, AA-CWashington, DC 200171871828806
  7. James Flaherty, AAWashington, DC 200171518147735
  8. Arthur Ke, AAWashington, DC 200171942692165

Common questions

What is Alexander Waldron, AA's NPI number?

Alexander Waldron, AA's National Provider Identifier (NPI) is 1316830532, issued on May 29, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Waldron, AA located?

The NPPES record lists a practice address at 5255 Loughboro RD NW, Washington, DC, 20016. Phone: (202) 537-4000. Providers update this record themselves, so call before visiting.

How can I verify Alexander Waldron, AA's license?

NPPES lists District of Columbia license number AA2000086, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.