Julie Chang, MMS, PA-C
Julie Chang, MMS, PA-C is a Physician Assistant in Evergreen Park, IL, registered under NPI 1003390089.
Getting there
Here is what surrounds this office in Evergreen Park, based on OpenStreetMap data collected Sep 23, 2026. Parking is available about 0.47 mi away. The nearest transit stop is 436 ft away, served by 95th Street & Lawndale. A pharmacy sits 0.25 mi from the entrance (Walgreens), which helps if you leave with a prescription.
Getting here and what is nearby
Transit 95th Street & Hamlin 166 ft ~1 min
Transit 95th Street & Hamlin 226 ft ~1 min
Grocery Pete's Market 385 ft ~2 min
Transit 95th Street & Lawndale 436 ft ~2 min
Gas station Exxon 434 ft ~2 min
Restaurant Barraco's Pizza 408 ft ~2 min
Convenience Mobil Mart 453 ft ~2 min
Parking 768 ft ~3 min
Parking 1,019 ft ~4 min
Convenience Citgo 0.20 mi ~4 min
3601 West 95th Street, Evergreen Park 60805
Gas station Citgo 0.20 mi ~4 min
3601 West 95th Street, Evergreen Park 60805
Pharmacy Walgreens 0.25 mi ~5 min
Restaurant Dunkin' 0.30 mi ~7 min
9601 South Pulaski Road, Evergreen Park 60805
05:00-22:00
Restaurant LongHorn Steakhouse 0.32 mi ~7 min
9530 South Pulaski Road, Oak Lawn 60453
Grocery Jewel-Osco 0.33 mi ~7 min
9424 South Pulaski Road, Oak Lawn 60453
Mo-Fr 06:00-24:00; Sa 06:00-24:00; Su 06:00-24:00
Convenience 7-Eleven 0.36 mi ~8 min
Parking 0.47 mi ~10 min
97th Street, Oak Lawn 60453
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Practitioner - Physician Assistant
- PAC ID
- 9537490396
- Enrollment ID
- I20191008003324
Medicare enrolment is recorded as approved under the provider type Practitioner - Physician Assistant. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Physician Assistant covers
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. NUCC Health Care Provider Taxonomy, code 363A00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003390089 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 17, 2018 |
| Last updated | Nov 13, 2018 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | MMS, PA-C |
| Practice address |
3749 W 95TH ST Evergreen Park, IL 60805 (708) 422-6569 |
| Mailing address |
PO BOX 489 Matteson, IL 60443 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 3 | 9 | 0 | 0 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 9 | 0 | 0 | 7 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.