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ALLISON MOSKOWITZ DUGGAN LCSW
NPI 1811416985
Social Worker - Clinical in Trumbull, CT

Active since September 11, 2017PECOS Enrolled
5520 PARK AVE, TRUMBULL, CT 06611(929) 457-1330 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 26, 2026, Jun 19, 2020, Sep 11, 2017 (3 updates tracked since 2017).

About Allison Moskowitz Duggan Lcsw NPPES

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

ALLISON MOSKOWITZ DUGGAN LCSW (NPI 1811416985) is an individual clinical provider in Trumbull, Connecticut, licensed in New York (092960) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1811416985
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameALLISON MOSKOWITZ DUGGANCredential: LCSW
Location Address5520 PARK AVETrumbull, CT 06611-3463
Mailing Address5520 Park AveTrumbull, CT 06611-3463 · (929) 457-1330
Phone(929) 457-1330
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 11, 2017
Last NPPES UpdateMay 26, 20263 updates tracked since enumeration
NPPES CertifiedMay 26, 2026
✔ NPI 1811416985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in NY · 092960✔ Licensed in CT · 12248
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.
5520 PARK AVE, Trumbull, CT 06611
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Other Names 1

Former Name (1)Allison Moskowitz

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allison Moskowitz Duggan Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698246767
PECOS Enrollment IDI20260609003651
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 06611 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 20

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

SUSANNA DAHL CRONMILLER F.N.P, APRN
Nurse Practitioner (Family)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 502-8400
MRS. ALEXIS GRACE SHAUB PA
Physician Assistant (Medical)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 502-8400
DR. TIMOTHY JOHN HEITZMAN PH.D.
Psychologist
5520 PARK AVE, SUITE 206
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 612-0908
JENNIFER ZHANG APRN
Nurse Practitioner (Family)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 502-8400
KATHERINE AILEEN DUARTE APRN
Nurse Practitioner (Community Health)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 372-6700
ROBIN BERGER MD
Obstetrics & Gynecology
5520 PARK AVE, SUITE 302
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 374-1018
CONNECTICUT PAIN CARE, P.C.
Specialist
5520 PARK AVE, SUITE 303
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 373-7330
DR. KERRY WRIGHT D.O.
Obstetrics & Gynecology
5520 PARK AVE, SUITE 302
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (845) 418-0763

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 Allison Duggan's NPI number?

The NPI number for Allison Duggan is 1811416985. It was assigned to this individual provider in the NPPES registry on September 11, 2017. The provider is also known as Allison Moskowitz.

Where is Allison Duggan located?

Allison Duggan practices at 5520 Park Ave, Trumbull, CT 06611. The listed phone number is (929) 457-1330.

What is Allison Duggan's specialty?

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

Is Allison Duggan enrolled in Medicare?

Yes. Allison Duggan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Allison Duggan was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.