Registry data as of Aug 27, 2026

Cynthia Kociszewski, APRN

Nurse Practitioner · New Britain, CT

Cynthia Kociszewski, APRN is a nurse practitioner with a practice address in New Britain, Connecticut, and NPI 1326025248, issued on Dec 30, 2005. Check the license with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1326025248
Name
Cynthia Kociszewski
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
Practice location
100 Grand St, New Britain, CT 06052
Phone
(860) 224-5011
Enumerated
Dec 30, 2005
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 100 Grand St

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

  1. Samantha Abraham, PA-CMedical Physician Assistant1922580984
  2. Atif Afzal, M.D.Internal Medicine Physician1760770234
  3. Casey Aivano, APRNStudent in an Organized Health Care Education/Training Program1366050411
  4. Kelly Alberdi, LCSWClinical Social Worker1750575452
  5. Farhana Alladin, M.DStudent in an Organized Health Care Education/Training Program1891361101
  6. Maria Allen, PA-CSurgical Physician Assistant1093034431

Verify Cynthia Kociszewski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck 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
Find 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.

The practice group's Medicare quality score for 2023: 92.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.2
  2. Costout of 100 · 30%65.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

24 nurse practitioner records list a New Britain practice address

They are 24 of the 1,772 NPPES records with a New Britain practice address, and 1,006 nurse practitioner records in Connecticut.

Other nurse practitioner records in Connecticut

  1. Anna Liza Abastillas, APRNSouthington, CT1063572014
  2. Manju Abraham, APRNFarmington, CT1356824742
  3. Charles AdamsTorrington, CT1801930755
  4. Olutoyin Adesola, APRNWest Haven, CT1043732746
  5. Mallory Akin, APRNAvon, CT1467238162
  6. Gloriann Albini, APRNTrumbull, CT1730134107
  7. Annel Alcantara, NPBridgeport, CT1922838630
  8. Joshua Alderman, APRNMiddletown, CT1639622962
  9. Nicole Alex, APRNHartford, CT1497424527
  10. Lisa Alexander, NPWest Haven, CT1316975535

Common questions

What is Cynthia Kociszewski, APRN's NPI number?

Cynthia Kociszewski, APRN's National Provider Identifier (NPI) is 1326025248, issued on Dec 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Kociszewski, APRN located?

The NPPES record lists a practice address at 100 Grand St, New Britain, CT, 06052. Phone: (860) 224-5011. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Kociszewski, APRN's license?

Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

What is Cynthia Kociszewski, APRN's Medicare quality score?

The 2023 MIPS final score is 92.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

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.