DR. JUDY C. HWANG PH.D.
NPI 1104081850
Psychologist - Clinical in Woodmere, NY
About Dr. Judy C. Hwang Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JUDY C. HWANG PH.D. (NPI 1104081850) is an individual clinical provider in Woodmere, New York, licensed in New York (017713) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Dr. Judy C. Hwang Ph.d. 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.
Medicare Billing Reassignments
3Medicare enrollment records show Judy Hwang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cedarhurst, NY 11516
- Reassigned Medicare billing, New York enrollment
- 4 clinicians in this Medicare group
Brooklyn, NY 11235
- Reassigned Medicare billing, New York enrollment
- 436 clinicians in this Medicare group
Brooklyn, NY 11201
- Reassigned Medicare billing, New York enrollment
- 457 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11598 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Judy Hwang's NPI number?
The NPI number for Judy Hwang is 1104081850. It was assigned to this individual provider in the NPPES registry on July 22, 2008.
Where is Judy Hwang located?
Judy Hwang practices at 559 Leheigh Ln, Woodmere, NY 11598. The listed phone number is (516) 837-0825.
What is Judy Hwang's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Judy Hwang enrolled in Medicare?
Yes. Judy Hwang 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 organizations bill Medicare for Judy Hwang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Judy Hwang reassigns Medicare benefits to 3 organizations: Benzaquen Psychological Services, PLLC (Cedarhurst, NY), Knapp Street Psychiatry, PC (Brooklyn, NY) and Che Senior Psychological Services, PC (Brooklyn, NY). Each 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 Judy Hwang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Judy Hwang accept?
Health plans from Oscar Health list Judy Hwang 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 Judy Hwang was last updated on August 21, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Judy C. Hwang, PH.D. · NPI 1104081850
Clinical provider in Woodmere, New York. Individual provider, active in the CMS NPPES registry since July 22, 2008.
## Identity
- **NPI:** 1104081850 (Entity type: Individual)
- **Enumerated:** July 22, 2008
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 017713 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 559 LEHEIGH LN, Woodmere, NY 11598-1019
- **Phone:** (516) 837-0825
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Benzaquen Psychological Services, PLLC (NPI 1710079751, Cedarhurst, NY); Knapp Street Psychiatry, PC (NPI 1043248776, Brooklyn, NY); Che Senior Psychological Services, PC (NPI 1023078219, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** August 21, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1104081850) · Data from the CMS NPPES public registry.