CATHERINE ZAW
NPI 1386271492
Internal Medicine - Pulmonary Disease in Brooklyn, NY
About Catherine Zaw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE ZAW (NPI 1386271492) is an individual pulmonary disease provider in Brooklyn, New York, licensed in New York (344901) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Catherine Zaw 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 Reassignment
Medicare enrollment records show Catherine Zaw reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BROOKLYN, NY 11201
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 Catherine Zaw's NPI number?
The NPI number for Catherine Zaw is 1386271492. It was assigned to this individual provider in the NPPES registry on March 26, 2020.
Where is Catherine Zaw located?
Catherine Zaw practices at 186 Joralemon St, Brooklyn, NY 11201. The listed phone number is (929) 455-2399.
What is Catherine Zaw's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Catherine Zaw enrolled in Medicare?
Yes. Catherine Zaw 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 Catherine Zaw's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Zaw reassigns Medicare benefits to New York University (Boynton Beach, FL). 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 Catherine Zaw's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Catherine Zaw affiliated with any hospitals?
According to CMS data, Catherine Zaw is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Catherine Zaw was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.
# Catherine Zaw · NPI 1386271492
Pulmonary Disease physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since March 26, 2020.
## Identity
- **NPI:** 1386271492 (Entity type: Individual)
- **Enumerated:** March 26, 2020
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 344901 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 186 JORALEMON ST, Brooklyn, NY 11201-4356
- **Phone:** (929) 455-2399 · **Fax:** (929) 455-2550
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** New York University (NPI 1285826438, Boynton Beach, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** October 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1386271492) · Data from the CMS NPPES public registry.