NPPES file of Aug 9, 2026

Michael Edmond Theriault, M.D.

Neurology Physician · Paoli, PA

Michael Edmond Theriault, M.D. is a neurology physician with a practice address in Paoli, Pennsylvania, and NPI 1083078539, issued on Apr 11, 2016. Check the license (Pennsylvania MD473446, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1083078539
Name
Michael Edmond Theriault
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
MD473446 PA
Self-reported in NPPES; status is on the state search
Practice location
21 Industrial Blvd, Paoli, PA 19301
Phone
(610) 647-8000
Enumerated
Apr 11, 2016
Record last updated
Nov 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210809002667); accepts Medicare assignment
Medical or professional school
New York Medical College, 2016
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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8 nearest neurology physician records → All 1,077 in Pennsylvania → Look up another NPI →

Also registered at 21 Industrial Blvd

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

  1. Philip Adelman, MDNeurology Physician1376594630
  2. Jamie Dillinger, C.R.N.P.Family Nurse Practitioner1003976895
  3. Stephen Fox, M.D., FACPHematology & Oncology Physician1386637338
  4. William Greer, M.D.Internal Medicine Physician1598722472
  5. Kristopher MedinaFamily Nurse Practitioner1124416185
  6. Jessica Mulhern, D.O.Physical Medicine & Rehabilitation Physician1720437403

Verify Michael Edmond Theriault in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD473446    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 Pennsylvania license search

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27% more Medicare Part D claims than the average neurology physician in 2024

1,736 Medicare Part D claims for 374 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Michael Theriault1,736
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa215 claims
  2. Donepezil Hcl172 claims
  3. Levetiracetam170 claims
  4. Gabapentin125 claims
  5. Memantine Hcl80 claims
  6. Lacosamide64 claims

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: $1,546.84

77 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Theriault$1,546.84
  2. Specialty average$8,318.07

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

Bills Medicare through 2 group practices

  1. Main Line HealthcarePaoli, PA
  2. Phoenix Rehabilitation And Health Services IncCranberry Twp, PA

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

Michael Edmond Theriault among 1,077 neurology physician records in Pennsylvania

Michael Edmond Theriault, M.D. is one of 1,077 neurology physician records with a practice address in Pennsylvania. 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 73% of them.

  • NPI issued2016 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2016 · median 2007 among the 727 with a school on file
  • Record last updated2021 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Pennsylvania

There are 1,077 neurology physician records in Pennsylvania.

All 1,077 in Pennsylvania → Every provider in Paoli → Neurology Physician nationwide →

The 8 neurology physician records with the nearest ZIP codes

  1. Philip Adelman, MDPaoli, PA 193011376594630
  2. Sudhir Aggarwal, M.D., PH.D.Paoli, PA 193011588942643
  3. Craig Gardner, DOPaoli, PA 193011053345934
  4. Leonard Geiger, MDPaoli, PA 193011588741557
  5. Thomas Graham, M.D.Paoli, PA 193011508860990
  6. Sumeet Multani, M.DPaoli, PA 193011053690164
  7. Maziar Seyedian, M. D.Paoli, PA 193011326338534
  8. Matthew Viereck, M.D.Paoli, PA 193011053844308

Common questions

What is Michael Edmond Theriault, M.D.'s NPI number?

Michael Edmond Theriault, M.D.'s National Provider Identifier (NPI) is 1083078539, issued on Apr 11, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Michael Edmond Theriault, M.D. located?

The NPPES record lists a practice address at 21 Industrial Blvd, Paoli, PA, 19301. Phone: (610) 647-8000. Providers update this record themselves, so call before visiting.

How can I verify Michael Edmond Theriault, M.D.'s license?

NPPES lists Pennsylvania license number MD473446, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael Edmond Theriault, M.D. prescribe under Medicare Part D?

In 2024, Michael Edmond Theriault, M.D. had 1,736 Medicare Part D claims for 374 beneficiaries; the average among neurology physician prescribers was 1,370. 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.

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.