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KATHERINE LOUISE MERRILL LCSW
NPI 1376853499
Social Worker - Clinical in Washington Depot, CT

Active since October 08, 2010PECOS Enrolled
10 BRINSMAID RD, WASHINGTON DEPOT, CT 06794(203) 805-9477 Get Directions Write a Review

NPPES record last updated: June 17, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Katherine Louise Merrill Lcsw NPPES

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

KATHERINE LOUISE MERRILL LCSW (NPI 1376853499) is an individual clinical provider in Washington Depot, Connecticut and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376853499
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHERINE LOUISE MERRILLCredential: LCSW
Location Address10 BRINSMAID RDWashington Depot, CT 06794-1200
Mailing Address10 Brinsmaid RdWashington Depot, CT 06794-1200 · (203) 805-9477
Phone(203) 805-9477
Sole ProprietorYes
Enumeration DateOctober 8, 2010
Last NPPES UpdateJune 17, 2015
✔ NPI 1376853499 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.
10 BRINSMAID RD, Washington Depot, CT 06794
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Other Identifiers 1

Medicaid008003522CT

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Louise Merrill Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Katherine Merrill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Health And Wellness Center Of Greater Torrington Inc
14 mi
Primary Care
469 MIGEON AVE
Torrington, CT 06790
  • Reassigned Medicare billing, Connecticut enrollment
  • 48 clinicians in this Medicare group
NPI 1356318091 (860) 489-0931

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06794 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.

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 Katherine Merrill's NPI number?

The NPI number for Katherine Merrill is 1376853499. It was assigned to this individual provider in the NPPES registry on October 8, 2010.

Where is Katherine Merrill located?

Katherine Merrill practices at 10 Brinsmaid Rd, Washington Depot, CT 06794. The listed phone number is (203) 805-9477.

What is Katherine Merrill's specialty?

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

Is Katherine Merrill enrolled in Medicare?

Yes. Katherine Merrill is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Katherine Merrill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Merrill reassigns Medicare benefits to Community Health And Wellness Center Of Greater Torrington Inc (Torrington, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Katherine Merrill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Katherine Merrill was last updated on June 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.