Sarah Altobelli
Sarah Altobelli is a provider specialising in Social Worker in Western Springs, IL, registered under NPI 1003649997.
Getting there
Here is what surrounds this office in Western Springs, based on OpenStreetMap data collected Oct 12, 2026. Parking is available about 214 ft away. There is EV charging 818 ft from the office — useful if you are driving in from out of town. If you arrive early, there is a coffee shop 854 ft away.
Getting here and what is nearby
Parking 116 ft ~1 min
Parking 163 ft ~1 min
Parking 214 ft ~1 min
Restaurant Davanti Enoteca 244 ft ~1 min
800 Hillgrove Avenue, Western Springs 60558
Mo-Tu 11:30-21:00; We-Th 11:30-21:30; Fr 11:30-22:00; Sa 11:00-22:00; Su 10:00-21:00
Restaurant Salerno's Pizzeria & R. Bar 354 ft ~2 min
Coffee Daydream Coffee 578 ft ~3 min
Restaurant Petit Vie 571 ft ~3 min
EV charging 818 ft ~4 min
Coffee Starbucks 854 ft ~4 min
1013 Burlington Avenue, Western Springs 60558
Mo-Su 05:30-21:00
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 Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
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 | 1003649997 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 26, 2024 |
| Last updated | Aug 26, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
4365 LAWN AVE STE 8 Western Springs, IL 60558 (773) 888-2602 |
| Mailing address |
2501 S 6TH AVE North Riverside, IL 60546 |
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 | 4 | 9 | 9 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 4 | 9 | 9 | 9 |
Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7
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.