ZACK STEVEN EMERY DO
NPI 1336526805
Family Medicine in Clifton Park, NY
About Zack Steven Emery Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACK STEVEN EMERY DO (NPI 1336526805) is an individual family medicine provider in Clifton Park, New York, licensed in New York (294798) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, is affiliated with Vassar Brothers Medical Center, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2015).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Zack Steven Emery 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 Zack Emery reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middletown, NY 10940
- Reassigned Medicare billing, New York enrollment
- 281 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.
Areas of Expertise CMS Part B claims 16
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Vassar Brothers Medical Center
Acute Care Hospitals · Poughkeepsie, NYNorthern Dutchess Hospital
Acute Care Hospitals · Rhinebeck, NYHealthalliance Hospital Marys Avenue Campus
Acute Care Hospitals · Kingston, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12065 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 14
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 Zack Emery's NPI number?
The NPI number for Zack Emery is 1336526805. It was assigned to this individual provider in the NPPES registry on May 4, 2015.
Where is Zack Emery located?
Zack Emery practices at 939 Route 146 Ste 700, Clifton Park, NY 12065. The listed phone number is (518) 383-0891.
What is Zack Emery's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Zack Emery enrolled in Medicare?
Yes. Zack Emery 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 Zack Emery's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zack Emery reassigns Medicare benefits to 2 organizations: Middletown Medical PC (Middletown, 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 Zack Emery's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Zack Emery affiliated with any hospitals?
According to CMS data, Zack Emery is affiliated with Vassar Brothers Medical Center, Northern Dutchess Hospital and Healthalliance Hospital Marys Avenue Campus.
When was this NPI record last updated?
The NPPES record for Zack Emery was last updated on May 15, 2024. 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.