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MRS. CASSIDY WARD O'BRIEN LMSW
NPI 1265965073
Social Worker - Clinical in Middletown, CT

Active since April 07, 2017Opted out of Medicare · through Jun 29, 2028
20 TUTTLE PL, MIDDLETOWN, CT 06457(860) 632-3235 Get Directions Write a Review

NPPES record last updated: April 7, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Cassidy Ward O'brien Lmsw NPPES

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

MRS. CASSIDY WARD O'BRIEN LMSW (NPI 1265965073) is an individual clinical provider in Middletown, Connecticut, licensed in Connecticut (3608) and active in the NPI registry since April 2017. She has opted out of Medicare through June 29, 2028.

NPPES Registry Identity

NPI1265965073
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. CASSIDY WARD O'BRIENCredential: LMSW
Location Address20 TUTTLE PLMiddletown, CT 06457-1870
Mailing Address20 Tuttle PlMiddletown, CT 06457-1870 · (860) 632-3235
Phone(860) 632-3235
Sole ProprietorNo
Enumeration DateApril 7, 2017
✔ NPI 1265965073 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 · 3608
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.
20 TUTTLE PL, Middletown, CT 06457
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mrs. Cassidy Ward O'brien Lmsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from June 29, 2024 through June 29, 2028.

Opt-Out Effective DateJune 29, 2024
Opt-Out In Effect ThroughJune 29, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06457 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 10

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

NICOLE MCMINN MFT
Marriage & Family Therapist
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 632-3235
ALLYSON COOPER
Counselor (Mental Health)
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 398-7478
KATHERINE SINGH LCSW
Social Worker (Clinical)
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 916-8768
STACY DEMARCO LCSW
Social Worker (Clinical)
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 302-9817
MS. JANESSA BERTE STAWITZ MSW
Social Worker
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 632-3235
AMY REINIGER
Social Worker (Clinical)
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 632-3231
KATHERINE CLARE MALONEY
Social Worker
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 231-2487
KRISTEN CHARPENTIER MSW
Social Worker
20 TUTTLE PL
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 632-4100

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 Cassidy O'brien's NPI number?

The NPI number for Cassidy O'brien is 1265965073. It was assigned to this individual provider in the NPPES registry on April 7, 2017.

Where is Cassidy O'brien located?

Cassidy O'brien practices at 20 Tuttle Pl, Middletown, CT 06457. The listed phone number is (860) 632-3235.

What is Cassidy O'brien's specialty?

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

Is Cassidy O'brien enrolled in Medicare?

No. Cassidy O'brien has opted out of Medicare through June 29, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Cassidy O'brien accept?

Health plans from Providence Health Plan list Cassidy O'brien as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cassidy O'brien was last updated on April 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.