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DR. JENNY A HWANG PH.D.
NPI 1316168917
Psychologist - Clinical in Port Jefferson Station, NY

Active since May 01, 2007Opted out of Medicare · through Jan 1, 2028
1050 HALLOCK AVE, SUITE 1, PORT JEFFERSON STATION, NY 11776(631) 384-8461(631) 632-9754 Get Directions Write a Review

NPPES record last updated: January 9, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Jenny A Hwang Ph.d. NPPES

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

DR. JENNY A HWANG PH.D. (NPI 1316168917) is an individual clinical provider in Port Jefferson Station, New York, licensed in New York (017067-1) and active in the NPI registry since May 2007. She has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1316168917
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JENNY A HWANGCredential: PH.D.
Location Address1050 HALLOCK AVE, SUITE 1Port Jefferson Station, NY 11776-1214
Mailing Address1050 Hallock AvePort Jefferson Station, NY 11776-1214 · (631) 384-8461 · Fax (631) 632-9754
Phone(631) 384-8461
Fax(631) 632-9754
Sole ProprietorNo
Enumeration DateMay 1, 2007
Last NPPES UpdateJanuary 9, 2013
✔ NPI 1316168917 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in NY · 017067-1
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
1050 HALLOCK AVE, Port Jefferson Station, NY 11776
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Jenny A Hwang Ph.d. 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 January 1, 2016 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2016
Opt-Out In Effect ThroughJanuary 1, 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 11776 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
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
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.

MS. AMY ELIZABETH MILLHEISER LCSW
Social Worker (Clinical)
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (516) 443-0363
MS. RONNIE L. STEINER LCSW-R, CASAC
Social Worker (Clinical)
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (516) 446-8368
MR. VICTOR JAMES GOLDMAN LCSW
Social Worker (Clinical)
1050 HALLOCK AVE, SUITE 4
PORT JEFFERSON STATION, NY 11776
Suffolk County (631) 928-4114
MR. PAUL W. ZAMPIERON LCSW-R
Social Worker (Clinical)
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (631) 680-0304
DR. JEFFREY PETER STEIGMAN PSY.D.
Psychologist (Clinical)
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (631) 474-8552
MRS. SUZANNE SIMEONE LMHC
Counselor (Mental Health)
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (631) 834-8967
JENNIFER DAMATO LCSW
Social Worker (Clinical)
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (631) 560-9115
ELENA CASTRIOTA
Social Worker
1050 HALLOCK AVE
PORT JEFFERSON STATION, NY 11776
Suffolk County (845) 803-2498

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 Jenny Hwang's NPI number?

The NPI number for Jenny Hwang is 1316168917. It was assigned to this individual provider in the NPPES registry on May 1, 2007.

Where is Jenny Hwang located?

Jenny Hwang practices at 1050 Hallock Ave Suite 1, Port Jefferson Station, NY 11776. The listed phone number is (631) 384-8461.

What is Jenny Hwang's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Jenny Hwang enrolled in Medicare?

No. Jenny Hwang has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Jenny Hwang was last updated on January 9, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.