NPPES file of Aug 9, 2026

Daniel Marshall Aaronson, M.D.

Neurological Surgery Physician · Saint Louis, MO

Daniel Marshall Aaronson, M.D. is a neurological surgery physician with a practice address in Saint Louis, Missouri, and NPI 1679937908, issued on Apr 13, 2016. Check the license (Missouri 1679937908, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1679937908
Name
Daniel Marshall Aaronson
Credential
M.D.
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
1679937908 MO
Self-reported in NPPES; status is on the state search
Practice location
1201 S Grand Blvd, Saint Louis, MO 63104
Phone
(314) 617-2000
Enumerated
Apr 13, 2016
Record last updated
Aug 7, 2025
Medicare enrollment
Enrolled (PECOS I20250813000410); accepts Medicare assignment
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 1201 S Grand Blvd

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

  1. Brian Abboud, MDStudent in an Organized Health Care Education/Training Program1134821879
  2. Catherine Aber, MDStudent in an Organized Health Care Education/Training Program1215878293
  3. Krystel Abi KaramStudent in an Organized Health Care Education/Training Program1912708124
  4. Timothy Adrian, APRNAcute Care Nurse Practitioner1578437182
  5. Baris Afsar, M.D.Student in an Organized Health Care Education/Training Program1235976143
  6. Mehnaz Afsheen, MDStudent in an Organized Health Care Education/Training Program1124917075

Verify Daniel Marshall Aaronson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 1679937908
    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 Missouri license search

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Industry payments in 2024: $63.48

2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Aaronson$63
  2. Specialty average$14,926

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

Bills Medicare through one group practice

  1. Ssm Health Care GroupSaint Louis, MO

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

Daniel Marshall Aaronson among 195 neurological surgery physician records in Missouri

Daniel Marshall Aaronson, M.D. is one of 195 neurological surgery physician records with a practice address in Missouri. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 79% of them.

  • NPI issued2016 · 79% of these records are older, 19% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2016 · median 2004 among the 131 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 207T00000X and a Missouri 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 Missouri

There are 195 neurological surgery physician records in Missouri.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. John Albers, MD, PHDSaint Louis, MO 631041659834851
  2. Mauricio Avila Guerra, M.D.Saint Louis, MO 631041487016390
  3. Richard Bucholz, MDSaint Louis, MO 631041457455677
  4. Jeroen Coppens, MDSaint Louis, MO 631041619164555
  5. Joanna Kemp, M.D.Saint Louis, MO 631041326277526
  6. Philippe Mercier, M.D., PH.D.Saint Louis, MO 631041053710160
  7. Louis Caragine, MDSaint Louis, MO 631061861440356
  8. Joshua Dowling, MDSaint Louis, MO 631081710905443

Common questions

What is Daniel Marshall Aaronson, M.D.'s NPI number?

Daniel Marshall Aaronson, M.D.'s National Provider Identifier (NPI) is 1679937908, issued on Apr 13, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Marshall Aaronson, M.D. located?

The NPPES record lists a practice address at 1201 S Grand Blvd, Saint Louis, MO, 63104. Phone: (314) 617-2000. Providers update this record themselves, so call before visiting.

How can I verify Daniel Marshall Aaronson, M.D.'s license?

NPPES lists Missouri license number 1679937908, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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.