WENDY ZAPATA DO
NPI 1477762409
Pediatrics in West Islip, NY
About Wendy Zapata Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WENDY ZAPATA DO (NPI 1477762409) is an individual pediatrics provider in West Islip, New York, licensed in New York (215170) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (1998).
NPPES Registry Identity
Specialties & Licenses 2
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
Wendy Zapata Do 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
2Medicare enrollment records show Wendy Zapata reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10456
- Reassigned Medicare billing, New York enrollment
- 795 clinicians in this Medicare group
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 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 11795 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 10
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 Wendy Zapata's NPI number?
The NPI number for Wendy Zapata is 1477762409. It was assigned to this individual provider in the NPPES registry on May 22, 2007.
Where is Wendy Zapata located?
Wendy Zapata practices at 340 Montauk Hwy, West Islip, NY 11795. The listed phone number is (631) 376-6000.
What is Wendy Zapata's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Wendy Zapata enrolled in Medicare?
Yes. Wendy Zapata 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 Wendy Zapata's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wendy Zapata reassigns Medicare benefits to 2 organizations: Bronxcare Health System (Bronx, NY) and Optum Medical Care, P.C. (Mount Kisco, 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 Wendy Zapata'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 Wendy Zapata was last updated on November 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Wendy Zapata, DO · NPI 1477762409
Pediatrics physician in West Islip, New York. Individual provider, active in the CMS NPPES registry since May 22, 2007.
## Identity
- **NPI:** 1477762409 (Entity type: Individual)
- **Enumerated:** May 22, 2007
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 215170 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 340 MONTAUK HWY, West Islip, NY 11795-4437
- **Phone:** (631) 376-6000 · **Fax:** (631) 376-6031
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Bronxcare Health System (NPI 1073806519, Bronx, NY); Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 1998
## Record status
- **NPPES last updated:** November 20, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1477762409) · Data from the CMS NPPES public registry.