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MR. JOHN JOSEPH SULLIVAN MSW
NPI 1194825331
Social Worker - Clinical in West Haven, CT

Active since September 25, 2006PECOS Enrolled
94.24/100
CMS Quality Rating
114 BOSTON POST RD, WEST HAVEN, CT 06516(203) 931-4032(203) 931-4068 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. John Joseph Sullivan Msw NPPES

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

MR. JOHN JOSEPH SULLIVAN MSW (NPI 1194825331) is an individual clinical provider in West Haven, Connecticut and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194825331
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. JOHN JOSEPH SULLIVANCredential: MSW
Location Address114 BOSTON POST RDWest Haven, CT 06516-2043
Mailing Address466 Chipman Street ExtWaterbury, CT 06708-3638 · (203) 575-1155
Phone(203) 931-4032
Fax(203) 931-4068
Sole ProprietorYes
Enumeration DateSeptember 25, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1194825331 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.
114 BOSTON POST RD, West Haven, CT 06516
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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

✔

Enrolled in Medicare (PECOS)

Mr. John Joseph Sullivan Msw 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 06516 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.26
Promoting Interoperability100
Improvement Activities40

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.

DR. JOSHUA STEPHEN BULLOCK PH.D.
Psychologist (Clinical)
114 BOSTON POST RD, 2ND FLOOR
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 479-8000
MARYLOU DUGGAN
Counselor
114 BOSTON POST RD
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 506-4133
MARY VARDARO LMSW
Social Worker (Clinical)
114 BOSTON POST RD
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 584-8472
DR. ALLISON ELIZABETH PAGANELLI PSY.D.
Psychologist
114 BOSTON POST RD
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 931-4024
MS. HANNAH C LEITERMAN M.A., L.C.S.W.
Social Worker (Clinical)
114 BOSTON POST RD, ERRERA COMMUNITY CARE CENTER
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 479-8031
MR. JEFFREY DEAN JOY MBA, M.ED, CRC
Rehabilitation Counselor
114 BOSTON POST RD
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 932-5711
JULIA I AMANN LCSW
Social Worker (Clinical)
114 BOSTON POST RD
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 479-8074
JUNE HEFFERNAN
Counselor
114 BOSTON POST RD, SECOND FLOOR
WEST HAVEN, CT 06516
South Central Connecticut Planning Region (203) 931-4011

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 John Sullivan's NPI number?

The NPI number for John Sullivan is 1194825331. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is John Sullivan located?

John Sullivan practices at 114 Boston Post Rd, West Haven, CT 06516. The listed phone number is (203) 931-4032.

What is John Sullivan's specialty?

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

Is John Sullivan enrolled in Medicare?

Yes. John Sullivan is registered in the Medicare PECOS enrollment system.

What insurance does John Sullivan accept?

Health plans from Providence Health Plan list John Sullivan 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 John Sullivan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.