Michele Iallonardi, M.S. ED
Michele Iallonardi, M.S. ED is a Specialist in Hauppauge, NY, registered under NPI 1003250549. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Hauppauge, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 0.37 mi away. If you arrive early, there is a coffee shop 0.39 mi away.
Getting here and what is nearby
Parking 0.37 mi ~8 min
Parking 0.37 mi ~8 min
Parking 0.37 mi ~8 min
Coffee Starbucks 0.39 mi ~8 min
513 Route 111, Hauppauge 11788
Grocery ShopRite 0.39 mi ~8 min
335 Nesconset Highway, Hauppauge 11788
Mo-Sa 07:00-23:00
Gas station bp 0.40 mi ~9 min
500 Townline Road, Hauppauge 11788
Hotel Residence Inn Long Island Hauppauge/Islandia 0.47 mi ~10 min
Restaurant Hauppauge Palace 0.48 mi ~10 min
525 Smithtown Bypass, Hauppauge 11788
Mo-Su 07:00-24:00
Restaurant Redefine Meals 0.49 mi ~10 min
1255 Veterans Memorial Highway, Hauppauge 11788
Mo-Su 08:00-22:00
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 Specialist covers
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. NUCC Health Care Provider Taxonomy, code 174400000X
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 | 1003250549 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 26, 2013 |
| Last updated | Apr 26, 2013 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | M.S. ED |
| Practice address |
169 PARK AVE Hauppauge, NY 11788 (631) 366-4850 |
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 | 2 | 5 | 0 | 5 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 5 | 0 | 5 | 8 |
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.