DR. CATHY J HAN DDS
NPI 1740358993
Dentist - General Practice in Bronx, NY

Q: What is Cathy Han's NPI number?

The NPI number for Cathy Han is 1740358993. It was assigned to this individual provider in the NPPES registry on December 4, 2006.

Q: What is Cathy Han's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Cathy Han 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.

Active since December 04, 2006PECOS Enrolled

2016 BRONXDALE AVE, THIRD FLOOR SUITE 303, BRONX, NY 10462(718) 792-7972(718) 792-8311 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Cathy J Han Dds NPPES

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

DR. CATHY J HAN DDS (NPI 1740358993) is an individual general practice provider in Bronx, New York, licensed in New York (048141) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740358993

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. CATHY J HANCredential: DDS

Location Address2016 BRONXDALE AVE, THIRD FLOOR SUITE 303Bronx, NY 10462

Mailing Address2016 Bronxdale Ave, Third Floor Suite 303Bronx, NY 10462 · (718) 792-7972 · Fax (718) 792-8311

Phone(718) 792-7972

Fax(718) 792-8311

Sole ProprietorNo

Enumeration DateDecember 4, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1740358993 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NY · 048141

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

2016 BRONXDALE AVE, Bronx, NY 10462

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Cathy J Han Dds 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.

Medicare Billing Reassignment

Medicare enrollment records show Cathy Han reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Union Community Health Center, Inc.

1.7 mi

Clinic/Center

260 E 188TH ST
Bronx, NY 10458

Reassigned Medicare billing, New York enrollment
142 clinicians in this Medicare group

NPI 1437255155 (718) 220-2020

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10462 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

$105.06 typical visit price

range $67.40 – $203.53

Typical copayment $26.26 (range $16.85 – $50.88)

Most-billed visit code 99203

Established Patient

$83.44 typical visit price

range $21.66 – $164.45

Typical copayment $20.86 (range $5.41 – $41.11)

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.

JENNIFER N LAFONTANT MD

Obstetrics & Gynecology

2016 BRONXDALE AVE, SUITE 201
BRONX, NY 10462

Bronx County (718) 823-1010

PAUL KLEINMAN M.D.

Orthopaedic Surgery

2016 BRONXDALE AVE
BRONX, NY 10462

Bronx County (718) 863-8695

DR. SUDHA LAKSHMI AKKAPEDDI M.D.

Physical Medicine & Rehabilitation (Pain Medicine)

2016 BRONXDALE AVE, SUITE 101
BRONX, NY 10462

Bronx County (718) 918-1102

BRONX PARK MEDICAL SURGICAL ASSOCIATES PC

Surgery

2016 BRONXDALE AVE, SUITE 202
BRONX, NY 10462

Bronx County (718) 863-8695

BRONX PARK RADIOLOGY ASST PC

Radiology (Diagnostic Radiology)

2016 BRONXDALE AVE, SUITE 102
BRONX, NY 10462

Bronx County (718) 960-9033

BRONX PARK REHABILITATION & SPORTS MEDICINE PC

Specialist

2016 BRONXDALE AVE, SUITE 101
BRONX, NY 10462

Bronx County (718) 918-9702

NEW YORK UROLOGICAL SERVICES, P.C.

Urology

2016 BRONXDALE AVE, SUITE 202
BRONX, NY 10462

Bronx County (718) 863-8695

JOSEPH S EDWARDS M.D.

Surgery

2016 BRONXDALE AVE, SUITE 202
BRONX, NY 10462

Bronx County (718) 863-8695

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 Cathy Han's NPI number?

The NPI number for Cathy Han is 1740358993. It was assigned to this individual provider in the NPPES registry on December 4, 2006.

Where is Cathy Han located?

Cathy Han practices at 2016 Bronxdale Ave Third Floor Suite 303, Bronx, NY 10462. The listed phone number is (718) 792-7972.

What is Cathy Han's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Cathy Han enrolled in Medicare?

Yes. Cathy Han is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cathy Han's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cathy Han reassigns Medicare benefits to Union Community Health Center, Inc. (Bronx, NY). 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 Cathy Han's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cathy Han accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Florida Combined Life and Humana and 6 other insurers list Cathy Han 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 Cathy Han 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.