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ZACHARY BYINGTON PA-C
NPI 1093568487
Physician Assistant - Surgical in Oak Lawn, IL

Active since April 08, 2024PECOS EnrolledAccepts Medicare Assignment
4400 W 95TH ST STE 308, OAK LAWN, IL 60453(708) 346-4040(708) 346-3287 Get Directions Write a Review

NPPES record last updated: September 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 27, 2024, Apr 8, 2024 (2 updates tracked since 2024).

About Zachary Byington Pa-c NPPES

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

ZACHARY BYINGTON PA-C (NPI 1093568487) is an individual surgical provider in Oak Lawn, Illinois, licensed in Illinois (085010555) and active in the NPI registry since April 2024. He is enrolled in Medicare PECOS, is affiliated with Advocate Sherman Hospital, and maintains a secondary practice location in Oak Park.

NPPES Registry Identity

NPI1093568487
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameZACHARY BYINGTONCredential: PA-C
Location Address4400 W 95TH ST STE 308Oak Lawn, IL 60453-2660
Mailing Address4400 W 95th St Ste 308Oak Lawn, IL 60453-2660 · (708) 346-4040 · Fax (708) 346-3287
Phone(708) 346-4040
Fax(708) 346-3287
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateApril 8, 2024
Last NPPES UpdateSeptember 24, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2025
✔ NPI 1093568487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in IL · 085010555
4400 W 95TH ST STE 308, Oak Lawn, IL 60453
Open in Google Maps ↗

Secondary Practice Location 1

Location 1919 N Harvey AveOak Park, IL 60302-1450 · Phone (815) 641-5609

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Zachary Byington Pa-c 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.

PECOS PAC ID4486195864
PECOS Enrollment IDI20240925003096
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Advocate Sherman Hospital

Acute Care Hospitals · Elgin, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140030
Location1425 North Randall RoadElgin, IL 60123 · Kane County
Emergency services Birthing friendly

Adventist Hinsdale Hospital

Acute Care Hospitals · Hinsdale, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140122
Location120 North Oak StHinsdale, IL 60521 · Du Page County
Emergency services Birthing friendly

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.

NINA DELAVARI D.O
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
MRS. ANNIE AUN WEI PAUWAA PA-C
Physician Assistant (Surgical)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
CHELSEA JARIWALA PA
Physician Assistant (Surgical)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
DR. DAVID R. STERN MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
DR. PATROKLOS STEVEN PAPPAS M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
MR. ABRAHAM KATZ MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
CHRISTINA M CARABALLO PA-C
Physician Assistant
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040
ELIZABETH ALBERICO CSFA
Specialist/Technologist, Other (Surgical Assistant)
4400 W 95TH ST STE 308
OAK LAWN, IL 60453
Cook County (708) 346-4040

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 Zachary Byington's NPI number?

The NPI number for Zachary Byington is 1093568487. It was assigned to this individual provider in the NPPES registry on April 8, 2024.

Where is Zachary Byington located?

Zachary Byington practices at 4400 W 95th St Ste 308, Oak Lawn, IL 60453. The listed phone number is (708) 346-4040.

What is Zachary Byington's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Zachary Byington enrolled in Medicare?

Yes. Zachary Byington 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.

Is Zachary Byington affiliated with any hospitals?

According to CMS data, Zachary Byington is affiliated with Advocate Sherman Hospital and Adventist Hinsdale Hospital.

When was this NPI record last updated?

The NPPES record for Zachary Byington was last updated on September 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.