Michael Banik, APRN
Michael Banik, APRN is a Critical Care Medicine Nurse Practitioner in Hartford, CT, registered under NPI 1003676289.
Getting there
Here is what surrounds this office in Hartford, based on OpenStreetMap data collected Sep 24, 2026. Parking is available about 0.20 mi away. The nearest transit stop is 0.31 mi away.
Getting here and what is nearby
Parking 368 ft ~2 min
80 Seymour Street, Hartford 06106
Parking 734 ft ~3 min
85 Seymour Street, Hartford 06106
Parking 0.20 mi ~4 min
500 Hudson Street, Hartford 06106
Restaurant Dunkin' 0.20 mi ~4 min
Restaurant McDonald's 0.26 mi ~6 min
172 Washington Street, Hartford 06106
Mo-Su 07:00-21:00
Transit 0.31 mi ~7 min
Grocery C-Town 0.32 mi ~7 min
165 Wethersfield Avenue, Hartford 06114
Convenience Noble 0.43 mi ~9 min
Gas station Noble Gas + EV 0.43 mi ~9 min
Restaurant Aqui Me Quedo Restaurant 0.49 mi ~10 min
Grocery Viva Mexico Grocery Store 0.49 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 13088 | CT | Critical Care Medicine Nurse Practitioner primary |
This provider holds licence 13088 issued in CT. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Critical Care Medicine covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LC0200X
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 | 1003676289 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 22, 2024 |
| Last updated | Apr 9, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | APRN |
| Practice address |
80 SEYMOUR ST Hartford, CT 06106 (860) 545-5000 |
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 | 7 | 6 | 2 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 7 | 3 | 2 | 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.