NPPES file of Aug 9, 2026

Christine Gummerson, MD

Neurology Physician · New Haven, CT

Christine Gummerson, MD is a neurology physician with a practice address in New Haven, Connecticut, and NPI 1740797463, issued on Jan 3, 2018. Check the license (Connecticut 78961, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1740797463
Name
Christine Gummerson
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
78961 CT
Self-reported in NPPES; status is on the state search
Practice location
333 Cedar St, New Haven, CT 06510
Phone
(203) 432-4771
Enumerated
Jan 3, 2018
Record last updated
May 14, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 333 Cedar St

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

  1. Khalid Abbed, MDNeurological Surgery Physician1386612026
  2. Wasan Abd Wahab, M.D.Neurology Physician1881380053
  3. Ghaith Abdulkarim, M.D.Critical Care Medicine (Anesthesiology) Physician1295021236
  4. Clara Abraham, MDGastroenterology Physician1629139456
  5. Aymen Alian, M.B.B.CH, M.D.Anesthesiology Physician1386803740
  6. Robert Alpern, MDNephrology Physician1477785285

Verify Christine Gummerson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 78961
    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 Connecticut 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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96% fewer Medicare Part D claims than the average neurology physician in 2024

60 Medicare Part D claims for 23 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.

  1. Christine Gummerson60
  2. Specialty average1,370

Most prescribed

  1. Emgality Pen11 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.

121 neurology physician records list a practice address in New Haven

They are 121 of the 9,793 NPPES records with a practice address in New Haven, and 345 neurology physician records in Connecticut.

Other neurology physician records in Connecticut

  1. Wasan Abd Wahab, M.D.New Haven, CT1881380053
  2. Ashish Adlakha, MDFarmington, CT1639344120
  3. Mohamed Afify, MDNew Haven, CT1033738588
  4. Anees Ahmed, MDManchester, CT1184692089
  5. Anthony Alessi, MDNorwich, CT1174573612
  6. Catherine Alessi, MDFarmington, CT1477896900
  7. Stephanie Alessi-Larosa, M.D., M.P.H.Hartford, CT1255742326
  8. Syed Musadiq Ali, MDHartford, CT1376276477
  9. Hamada Altalib, D.O.,M.P.H.West Haven, CT1073700548
  10. Susan Arnold, MDNew Haven, CT1720040587

Common questions

What is Christine Gummerson, MD's NPI number?

Christine Gummerson, MD's National Provider Identifier (NPI) is 1740797463, issued on Jan 3, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christine Gummerson, MD located?

The NPPES record lists a practice address at 333 Cedar St, New Haven, CT, 06510. Phone: (203) 432-4771. Providers update this record themselves, so call before visiting.

How can I verify Christine Gummerson, MD's license?

NPPES lists Connecticut license number 78961, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christine Gummerson, MD prescribe under Medicare Part D?

In 2024, Christine Gummerson, MD had 60 Medicare Part D claims for 23 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.