Mikayla Williams
Mikayla Williams is a Technician in Buffalo Grove, IL, registered under NPI 1003634684.
Getting there
Here is what surrounds this office in Buffalo Grove, based on OpenStreetMap data collected Oct 11, 2026. Parking is available about 634 ft away. A pharmacy sits 0.39 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Gas station Shell 583 ft ~3 min
1200 North Arlington Heights Road, Buffalo Grove 60089
Parking 558 ft ~3 min
Convenience Shell 634 ft ~3 min
1200 North Arlington Heights Road, Buffalo Grove 60089
Parking 625 ft ~3 min
Parking 634 ft ~3 min
Restaurant McDonald's 654 ft ~3 min
1200 North Arlington Heights Road, Buffalo Grove 60089
07:00-20:00
Convenience Casey's General Store 932 ft ~4 min
1251 McHenry Road, Buffalo Grove 60069
Gas station Casey's General Store 924 ft ~4 min
1251 McHenry Road, Buffalo Grove 60089
Restaurant Dunkin' 0.21 mi ~5 min
1165 McHenry Road, Buffalo Grove 60089
05:00-21:00
Pharmacy CVS Pharmacy 0.39 mi ~8 min
Grocery Sunset Foods 0.43 mi ~9 min
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.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Technician covers
(1) A person with specialized training in a narrow field of expertise whose occupation requires training and is skilled in specific technical processes and procedures. (2) An individual having special skill or practical knowledge in an area, such as operation and maintenance of equipment or performance of laboratory procedures involving biochemical analyses. Special technical qualifications are normally required, though an increasing number or technicians also possess university degrees in science, and occasionally doctorate degrees. The distinction between technician and technologist in the health care field is not always clear. NUCC Health Care Provider Taxonomy, code 374700000X
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 | 1003634684 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 1, 2024 |
| Last updated | Oct 1, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1431 MCHENRY RD Buffalo Grove, IL 60089 (708) 892-2900 |
| Mailing address |
406 S CAROL LN Mt Prospect, IL 60056 |
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 | 6 | 3 | 4 | 6 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 3 | 8 | 6 | 7 |
Sum = 56 · next multiple of 10 = 60 · check digit = 4 · actual last digit = 4
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.