Registry data as of Aug 27, 2026

Lisa Alonso, MD

Pediatrics Physician · Middletown, CT

Lisa Alonso, MD is a pediatrics physician with a practice address in Middletown, Connecticut, and NPI 1093725970, issued on Aug 9, 2006. Check the license (Connecticut 031608, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1093725970
Name
Lisa Alonso
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
031608 CT
Self-reported in NPPES; status is on the state search
Practice location
400 Saybrook RD, Middletown, CT 06457
Phone
(860) 344-0333
Enumerated
Aug 9, 2006
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 400 Saybrook RD

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

  1. Elizabeth Archambault, REGISTERED DIETITIANRegistered Dietitian1437375920
  2. Rachel Arcila, APRNFamily Nurse Practitioner1386115806
  3. Jonathan Blancaflor, MDSurgery Physician1952479750
  4. Correne Boucher, MDPediatrics Physician1659382000
  5. Joseph Coatti, MDVascular Surgery Physician1588732473
  6. Diane Cue, MDPediatrics Physician1972514990

Verify Lisa Alonso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 031608
    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.

Pediatrics Physician providers in Connecticut

There are 1,105 pediatrics physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Connecticut

  1. Nada Abdel A'Al, M.D.Trumbull, CT1679586580
  2. Sakena Abedin, M.D.Hamden, CT1891949954
  3. Matthew Abel, MEDICAL DOCTORNew Milford, CT1538166806
  4. Robin Abramowicz, M.D.Westport, CT1346383023
  5. Nicole Abramowitz, MDWestport, CT1245243922
  6. Robert Adamenko, MDGlastonbury, CT1629040100
  7. Susan Adeife Lee, MDBristol, CT1528120094
  8. Oluwaseun Adekanye, M.D.Shelton, CT1578843116
  9. Yaw Adjepong, MDBridgeport, CT1831168996
  10. Amy Agoglia, M.D.Wilton, CT1053467795

Common questions

What is Lisa Alonso, MD's NPI number?

Lisa Alonso, MD's National Provider Identifier (NPI) is 1093725970, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Alonso, MD located?

The NPPES record lists a practice address at 400 Saybrook RD, Middletown, CT, 06457. Phone: (860) 344-0333. Providers update this record themselves, so call before visiting.

How can I verify Lisa Alonso, MD's license?

NPPES lists Connecticut license number 031608, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.