NPPES file of Aug 9, 2026

Thai Son Dang, DO

Neurology Physician · Fairfield, NJ

Thai Son Dang, DO is a neurology physician with a practice address in Fairfield, New Jersey, and NPI 1023514122, issued on Apr 5, 2018. Check the license (New Jersey 25MB11790500, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1023514122
Name
Thai Son Dang
Credential
DO
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
25MB11790500 NJ
DO.3252 AL
OS20102 FL
2023-00671 NC
322669 NY
and 3 more
Self-reported in NPPES; status is on the state search
Practice location
700 US Highway 46 Ste 420, Fairfield, NJ 07004
Phone
(973) 882-3456
Enumerated
Apr 5, 2018
Record last updated
Jul 5, 2023
Medicare enrollment
Enrolled (PECOS I20230706001827); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2018
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 700 US Highway 46 Ste 420

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

  1. Landis AlexanderElectroneurodiagnostic Specialist/Technologist1407704570
  2. Vanessa AlexandreElectroneurodiagnostic Specialist/Technologist1821914367
  3. Michael Alston, MBAElectroneurodiagnostic Specialist/Technologist1437899127
  4. Daniella AmehElectroneurodiagnostic Specialist/Technologist1386579415
  5. Bryan AndersonElectroneurodiagnostic Specialist/Technologist1184197147
  6. Chloe AndersonOther Specialist/Technologist1619844461

Verify Thai Son Dang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MB11790500
    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 New Jersey 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 3 group practices

  1. Neurophysiologic Interpretive Medicine PLLCNew York, NY
  2. Neurophysiologic Interpretive Specialists LLCHartford, CT
  3. Neuroshield Network SE LLCWest Columbia, SC

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

Thai Son Dang among 577 neurology physician records in New Jersey

Thai Son Dang, DO is one of 577 neurology physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.

  • NPI issued2018 · 87% of these records are older, 9% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2018 · median 2002 among the 417 with a school on file
  • Record last updated2023 · 50% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in New Jersey

There are 577 neurology physician records in New Jersey.

The 8 neurology physician records with the nearest ZIP codes

  1. Nilaya Bhawsar, DOBloomfield, NJ 070031265507461
  2. Matthew Deluca, MDBloomfield, NJ 070031982680302
  3. Ayman Ibrahim, D.O.Bloomfield, NJ 070031508025834
  4. Gregory Anselmi, M.D.Bayonne, NJ 070021477697761
  5. Alex Chen, MDBayonne, NJ 070021275095168
  6. Gerrard Ferrer, D.O.Bayonne, NJ 070021689719353
  7. Ashish Kapoor, M.D.Bayonne, NJ 070021164733739
  8. Esha Khoshnu, M.D.West Caldwell, NJ 070061689775942

Common questions

What is Thai Son Dang, DO's NPI number?

Thai Son Dang, DO's National Provider Identifier (NPI) is 1023514122, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Thai Son Dang, DO located?

The NPPES record lists a practice address at 700 US Highway 46 Ste 420, Fairfield, NJ, 07004. Phone: (973) 882-3456. Providers update this record themselves, so call before visiting.

How can I verify Thai Son Dang, DO's license?

NPPES lists New Jersey license number 25MB11790500, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. 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.