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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LUCY HEFFERNAN LCSW
NPI 1215542915
Social Worker - Clinical in Ridgefield, CT

Active since September 10, 2020PECOS Enrolled
123 OLCOTT WAY, RIDGEFIELD, CT 06877(646) 761-9661 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 4, 2026, Oct 30, 2023, Oct 27, 2023 and 1 more (4 updates tracked since 2020).

About Lucy Heffernan Lcsw NPPES

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

LUCY HEFFERNAN LCSW (NPI 1215542915) is an individual clinical provider in Ridgefield, Connecticut, licensed in Connecticut (13485) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1215542915
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLUCY HEFFERNANCredential: LCSW
Location Address123 OLCOTT WAYRidgefield, CT 06877-3953
Mailing Address123 Olcott WayRidgefield, CT 06877-3953 · (646) 761-9661
Phone(646) 761-9661
Sole ProprietorNo
Enumeration DateSeptember 10, 2020
Last NPPES UpdateAugust 4, 20264 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1215542915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CT · 13485
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.
123 OLCOTT WAY, Ridgefield, CT 06877
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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 (PECOS)

Lucy Heffernan 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06877 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 Lucy Heffernan's NPI number?

The NPI number for Lucy Heffernan is 1215542915. It was assigned to this individual provider in the NPPES registry on September 10, 2020.

Where is Lucy Heffernan located?

Lucy Heffernan practices at 123 Olcott Way, Ridgefield, CT 06877. The listed phone number is (646) 761-9661.

What is Lucy Heffernan's specialty?

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

Is Lucy Heffernan enrolled in Medicare?

Yes. Lucy Heffernan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lucy Heffernan was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.