NPPES file of Aug 9, 2026

Katharine Michiko Accardo, LPC, LMHC

Mental Health Counselor · Norwalk, CT

Katharine Michiko Accardo, LPC, LMHC is a mental health counselor with a practice address in Norwalk, Connecticut, and NPI 1003493909, issued on Mar 26, 2021. Check the license with the Connecticut board that licenses this profession; 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
1003493909
Name
Katharine Michiko Accardo
Credential
LPC, LMHC
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
1 Lois St, Norwalk, CT 06851
Phone
(203) 221-8899
Enumerated
Mar 26, 2021
Record last updated
Dec 19, 2024
Medicare enrollment
Enrolled (PECOS I20250305000565); accepts Medicare assignment
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 1 Lois St

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

  1. Elizabeth Bergman, LCSWClinical Social Worker1124215207
  2. Marianne Cardillo, LMFTMarriage & Family Therapist1578979332
  3. Hannah Garrett, NCC, LPCProfessional Counselor1194471656
  4. Teresa GiolittoMarriage & Family Therapist1760926240
  5. Andrew Irrera, LADCProfessional Counselor1023413812
  6. Debra Macari, LCSWClinical Social Worker1538102348

Verify Katharine Michiko Accardo 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

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Bills Medicare through one group practice

  1. Hartford Healthcare Medical Group Specialists PLLCNorwalk, CT

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

Katharine Michiko Accardo among 2,386 mental health counselor records in Connecticut

Katharine Michiko Accardo, LPC, LMHC is one of 2,386 mental health counselor records with a practice address in Connecticut. 5% 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 56% of them.

  • NPI issued2021 · 56% of these records are older, 41% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2020 · median 2016 among the 192 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 mental health counselor records list a practice address in Norwalk

They are 49 of the 1,993 NPPES records with a practice address in Norwalk, and 2,386 mental health counselor records in Connecticut.

The 8 mental health counselor records with the nearest ZIP codes

  1. Laurie AllanNorwalk, CT 068511871114041
  2. Patricia Bernstein, LMHC,LPCNorwalk, CT 068511134534431
  3. Samantha CurtNorwalk, CT 068511346882438
  4. Dianne Hammersley, LCSWNorwalk, CT 068511942358452
  5. Margaret Hull-Clee, LPCNorwalk, CT 068511174776652
  6. Teresa Inzerra, LPCNorwalk, CT 068511184957698
  7. Karen Krupnik, M.A., L.P.C.Norwalk, CT 068511467735134
  8. Anastasia Kydes, MA, NCC, LPCNorwalk, CT 068511700112679

Common questions

What is Katharine Michiko Accardo, LPC, LMHC's NPI number?

Katharine Michiko Accardo, LPC, LMHC's National Provider Identifier (NPI) is 1003493909, issued on Mar 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katharine Michiko Accardo, LPC, LMHC located?

The NPPES record lists a practice address at 1 Lois St, Norwalk, CT, 06851. Phone: (203) 221-8899. Providers update this record themselves, so call before visiting.

How can I verify Katharine Michiko Accardo, LPC, LMHC's license?

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