JOHN ROBERT ZASO DO
NPI 1013010107
Pediatrics in East Meadow, NY
About John Robert Zaso Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN ROBERT ZASO DO (NPI 1013010107) is an individual pediatrics provider in East Meadow, New York, licensed in New York (NYS194761) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.
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 (PECOS)
John Robert Zaso Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Zaso reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
East Meadow, NY 11554
- Reassigned Medicare billing, New York enrollment
- 5 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11554 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 John Zaso's NPI number?
The NPI number for John Zaso is 1013010107. It was assigned to this individual provider in the NPPES registry on September 6, 2006.
Where is John Zaso located?
John Zaso practices at 611 Merrick Ave, East Meadow, NY 11554. The listed phone number is (516) 794-7969.
What is John Zaso's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is John Zaso enrolled in Medicare?
Yes. John Zaso is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Zaso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Zaso reassigns Medicare benefits to Empire Pediatrics PLLC (East Meadow, 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 John Zaso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Zaso 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.
# John Robert Zaso, DO · NPI 1013010107
Pediatrics physician in East Meadow, New York. Individual provider, active in the CMS NPPES registry since September 6, 2006.
## Identity
- **NPI:** 1013010107 (Entity type: Individual)
- **Enumerated:** September 6, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** NYS194761 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 611 MERRICK AVE, East Meadow, NY 11554
- **Phone:** (516) 794-7969 · **Fax:** (516) 794-4215
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Empire Pediatrics PLLC (NPI 1629808282, East Meadow, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1013010107) · Data from the CMS NPPES public registry.