NPPES file of Aug 9, 2026

Lynn Matthews

Infectious Disease Physician · New Haven, CT

Lynn Matthews is an infectious disease physician with a practice address in New Haven, Connecticut, and NPI 1316016439, issued on Nov 6, 2006. Check the license (Connecticut 82334, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316016439
Name
Lynn Matthews
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
82334 CT
Self-reported in NPPES; status is on the state search
Practice location
Yale New Haven Hospital, New Haven, CT 06510
Phone
(203) 502-4629
Enumerated
Nov 6, 2006
Record last updated
Nov 6, 2025
Medicare enrollment
Enrolled (PECOS I20251124000081); accepts Medicare assignment
Medical or professional school
University Of Michigan Homeopathic Medical School, 2004
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 Yale New Haven Hospital

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

  1. Abdelrahman Alashqar, MDStudent in an Organized Health Care Education/Training Program1528634797
  2. Natalia Festa, MDInternal Medicine Physician1275061046
  3. Rebecca Hill, PA-CSurgical Physician Assistant1306296470
  4. Alexander Mbewe, MDHospice and Palliative Medicine (Internal Medicine) Physician1811053812
  5. Martin OgrodzinskiStudent in an Organized Health Care Education/Training Program1225778715
  6. Amy RalphRegistered Dietitian1083365175

Verify Lynn Matthews in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 82334
    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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Bills Medicare through one group practice

  1. Yale UniversityNew Haven, CT

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

Lynn Matthews among 202 infectious disease physician records in Connecticut

Lynn Matthews is one of 202 infectious disease physician records with a practice address in Connecticut. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 57% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2004 · median 2003 among the 136 with a school on file
  • Record last updated2025 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Connecticut

There are 202 infectious disease physician records in Connecticut.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Anoli Borad, MDNew Haven, CT 065101699881532
  2. David Calfee, MDNew Haven, CT 065101467481291
  3. Mahalia Desruisseaux, MDNew Haven, CT 065101063603918
  4. Brinda Emu, MDNew Haven, CT 065101245328509
  5. Gerald Friedland, MDNew Haven, CT 065101174506653
  6. Mark Lustberg, MDNew Haven, CT 065101104948934
  7. Richard Martinello, MDNew Haven, CT 065101639152846
  8. Jaimie Meyer, M.D.New Haven, CT 065101467644369

Common questions

What is Lynn Matthews's NPI number?

Lynn Matthews's National Provider Identifier (NPI) is 1316016439, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Matthews located?

The NPPES record lists a practice address at Yale New Haven Hospital, New Haven, CT, 06510. Phone: (203) 502-4629. Providers update this record themselves, so call before visiting.

How can I verify Lynn Matthews's license?

NPPES lists Connecticut license number 82334, 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.

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.