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MRS. JACQUELINE ANN SOWINSKI HAMLETT LPC
NPI 1275777302
Counselor in Madison, NJ

Active since April 20, 2009PECOS EnrolledAccepts Medicare Assignment
300 MAIN ST # 804, MADISON, NJ 07940(219) 775-1357 Get Directions Write a Review

NPPES record last updated: January 24, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 24, 2020, Jan 13, 2020 (2 updates tracked since 2020).

About Mrs. Jacqueline Ann Sowinski Hamlett Lpc NPPES

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

MRS. JACQUELINE ANN SOWINSKI HAMLETT LPC (NPI 1275777302) is an individual counselor in Madison, New Jersey, licensed in New Jersey (37PC00574500) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1275777302
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMRS. JACQUELINE ANN SOWINSKI HAMLETTCredential: LPC
Location Address300 MAIN ST # 804Madison, NJ 07940-2369
Mailing Address300 Main St # 804Madison, NJ 07940-2369 · (219) 775-1357
Phone(219) 775-1357
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateApril 20, 2009
Last NPPES UpdateJanuary 24, 20202 updates tracked since enumeration
✔ NPI 1275777302 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Licenses✔ Licensed in NJ · 37PC00574500✔ Licensed in IL · 180005926
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
300 MAIN ST # 804, Madison, NJ 07940
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Jacqueline Ann Sowinski Hamlett Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9739528407
PECOS Enrollment IDI20240415000248
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 Jacqueline Sowinski Hamlett reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hamlett Health
Same address
Professional
300 MAIN ST STE 804
Madison, NJ 07940
  • Reassigned Medicare billing, New Jersey enrollment
  • 4 clinicians in this Medicare group
NPI 1780260687 (973) 282-7096

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

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 Jacqueline Sowinski Hamlett's NPI number?

The NPI number for Jacqueline Sowinski Hamlett is 1275777302. It was assigned to this individual provider in the NPPES registry on April 20, 2009.

Where is Jacqueline Sowinski Hamlett located?

Jacqueline Sowinski Hamlett practices at 300 Main St # 804, Madison, NJ 07940. The listed phone number is (219) 775-1357.

What is Jacqueline Sowinski Hamlett's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Jacqueline Sowinski Hamlett enrolled in Medicare?

Yes. Jacqueline Sowinski Hamlett is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Jacqueline Sowinski Hamlett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jacqueline Sowinski Hamlett reassigns Medicare benefits to Hamlett Health (Madison, NJ). 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 Jacqueline Sowinski Hamlett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jacqueline Sowinski Hamlett accept?

Health plans from Oscar Health list Jacqueline Sowinski Hamlett 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 Jacqueline Sowinski Hamlett was last updated on January 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.