Nga Ying Eng, MD
Neurology Physician · Springfield, MA
Nga Ying Eng, MD is a neurology physician with a practice address in Springfield, Massachusetts, and NPI 1902471998, issued on May 23, 2021. Check the license (Massachusetts 1027795, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Nga Ying Eng
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- 1027795 MA
LP05244 RI
Self-reported in NPPES; status is on the state search - Practice location
- 3300 Main St, Springfield, MA 01107
- Phone
- (413) 794-5600
- Enumerated
- May 23, 2021
- Record last updated
- Aug 4, 2026
- Fax
- (413) 794-7297
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 964 in Massachusetts → Look up another NPI →
Also registered at 3300 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nga Ying Eng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1027795Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average neurology physician in 2024
244 Medicare Part D claims for 39 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Levetiracetam76 claims
- Gabapentin15 claims
- Phenobarbital15 claims
- Lacosamide14 claims
- Lamotrigine14 claims
- Topiramate14 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.
Nga Ying Eng among 964 neurology physician records in Massachusetts
Nga Ying Eng, MD is one of 964 neurology physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 95% of them.
- NPI issued2021 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2026 · 59% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Massachusetts
There are 964 neurology physician records in Massachusetts.
All 964 in Massachusetts → Every provider in Springfield → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Rani Athreya, MDSpringfield, MA 011071114000734
- George Baquis, MDSpringfield, MA 011071912002965
- Donald Blair, MDSpringfield, MA 011071609894104
- Ennis Duffis, M.D.Springfield, MA 011071174674295
- Edward Feldmann, MDSpringfield, MA 011071568406858
- Ian Goldsmith, MDSpringfield, MA 011071730170994
- Meghan Hickey, MDSpringfield, MA 011071841429842
- William House, MDSpringfield, MA 011071518040724
Common questions
What is Nga Ying Eng, MD's NPI number?
Nga Ying Eng, MD's National Provider Identifier (NPI) is 1902471998, issued on May 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nga Ying Eng, MD located?
The NPPES record lists a practice address at 3300 Main St, Springfield, MA, 01107. Phone: (413) 794-5600. Providers update this record themselves, so call before visiting.
How can I verify Nga Ying Eng, MD's license?
NPPES lists Massachusetts license number 1027795, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nga Ying Eng, MD prescribe under Medicare Part D?
In 2024, Nga Ying Eng, MD had 244 Medicare Part D claims for 39 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.
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.