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CASEYLIN ONG CHENG PA-C
NPI 1205557378
Physician Assistant - Medical in Lombard, IL

Active since September 07, 2022PECOS Enrolled
2500 S HIGHLAND AVE STE 230, LOMBARD, IL 60148(630) 429-9000(630) 429-9060 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 1, 2026, Oct 15, 2023, Sep 7, 2022 (3 updates tracked since 2022).

About Caseylin Ong Cheng Pa-c NPPES

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

CASEYLIN ONG CHENG PA-C (NPI 1205557378) is an individual medical provider in Lombard, Illinois, licensed in Illinois (085.010123) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205557378
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameCASEYLIN ONG CHENGCredential: PA-C
Location Address2500 S HIGHLAND AVE STE 230Lombard, IL 60148-7103
Mailing Address2500 S Highland Ave Ste 230Lombard, IL 60148-7103 · (630) 429-9000 · Fax (630) 429-9060
Phone(630) 429-9000
Fax(630) 429-9060
Sole ProprietorYes
Enumeration DateSeptember 7, 2022
Last NPPES UpdateApril 1, 20263 updates tracked since enumeration
NPPES CertifiedApril 1, 2026
✔ NPI 1205557378 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in IL · 085.010123
2500 S HIGHLAND AVE STE 230, Lombard, IL 60148
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Caseylin Ong Cheng Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Areas of Expertise CMS Part B claims 2

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
75 services35 patients
Removal of tunneled central venous tube 36589
A tunneled central venous tube removal is a procedure to take out a long, thin tube that was previously placed in a large vein in your body. This tube helps deliver medication or nutrition. The removal is usually quick and done under local anesthesia.
22 services20 patients

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TEJALKUMARI ATIT PATEL APN
Nurse Practitioner (Family)
2500 S HIGHLAND AVE STE 230
LOMBARD, IL 60148
Dupage County (630) 429-9000
TAHIR MAHMOOD MD
Internal Medicine
2500 S HIGHLAND AVE STE 230
LOMBARD, IL 60148
Dupage County (630) 429-9000
HIRAL HIREN PATEL
Nurse Practitioner (Family)
2500 S HIGHLAND AVE STE 230
LOMBARD, IL 60148
Dupage County (630) 429-9000
SARANGI R. PATEL MSN, APRN, FNP-C
Nurse Practitioner (Family)
2500 S HIGHLAND AVE STE 230
LOMBARD, IL 60148
Dupage County (630) 429-9000

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 Caseylin Cheng's NPI number?

The NPI number for Caseylin Cheng is 1205557378. It was assigned to this individual provider in the NPPES registry on September 7, 2022.

Where is Caseylin Cheng located?

Caseylin Cheng practices at 2500 S Highland Ave Ste 230, Lombard, IL 60148. The listed phone number is (630) 429-9000.

What is Caseylin Cheng's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Caseylin Cheng enrolled in Medicare?

Yes. Caseylin Cheng is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Caseylin Cheng was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.