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KATHARINE E CHIAPPERINI
NPI 1659413052
Social Worker - Clinical in Groton, CT

Active since February 13, 2007PECOS EnrolledAccepts Medicare Assignment
489 GOLD STAR HWY STE 209, GROTON, CT 06340(860) 857-0214 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, May 29, 2025, Aug 23, 2021 and 1 more (4 updates tracked since 2021).

About Katharine E Chiapperini NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHARINE E CHIAPPERINI (NPI 1659413052) is an individual clinical provider in Groton, Connecticut and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1659413052
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHARINE E CHIAPPERINI
Location Address489 GOLD STAR HWY STE 209Groton, CT 06340-6227
Mailing Address489 Gold Star Hwy Fl 2Groton, CT 06340-6227 · (860) 857-0214
Phone(860) 857-0214
Sole ProprietorYes
Medical School CMSOtherGraduated 2006
Enumeration DateFebruary 13, 2007
Last NPPES UpdateSeptember 11, 20254 updates tracked since enumeration
NPPES CertifiedMay 29, 2025
✔ NPI 1659413052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
489 GOLD STAR HWY STE 209, Groton, CT 06340
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katharine E Chiapperini is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668890708
PECOS Enrollment IDI20200922000968
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06340 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $60.82 – $183.10
Typical copayment $0.00 (range $15.20 – $45.77)
Most-billed visit code NA
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHELLE A BUSSOLOTTI MFT
Marriage & Family Therapist
489 GOLD STAR HWY STE 209
GROTON, CT 06340
Southeastern Connecticut Planning Region (860) 535-9922

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katharine Chiapperini's NPI number?

The NPI number for Katharine Chiapperini is 1659413052. It was assigned to this individual provider in the NPPES registry on February 13, 2007.

Where is Katharine Chiapperini located?

Katharine Chiapperini practices at 489 Gold Star Hwy Ste 209, Groton, CT 06340. The listed phone number is (860) 857-0214.

What is Katharine Chiapperini's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Katharine Chiapperini enrolled in Medicare?

Yes. Katharine Chiapperini is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Katharine Chiapperini was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.