Michael Williams-healy, APN
Michael Williams-healy, APN is a Family Nurse Practitioner in Hackensack, NJ, registered under NPI 1003311127.
Getting there
Here is what surrounds this office in Hackensack, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.25 mi away.
Getting here and what is nearby
Gas station Sunoco 171 ft ~1 min
Hotel Stony Hill Inn 793 ft ~4 min
Parking 775 ft ~3 min
Parking 0.24 mi ~5 min
Parking 0.25 mi ~5 min
Convenience 7-Eleven 0.29 mi ~6 min
Restaurant Dunkin' 0.31 mi ~7 min
Gas station Delta 0.35 mi ~8 min
Convenience 7-Eleven 0.37 mi ~8 min
Hotel Hilton Hasbrouck Heights / Meadowlands 0.37 mi ~8 min
650 Terrace Avenue, Hasbrouck Heights 07604
Restaurant McDonald's 0.38 mi ~8 min
193 Essex Street, Hackensack 07601
Mo-Su 05:00-24:00
Restaurant Popeyes 0.47 mi ~10 min
345 Essex Street, Hackensack 07601
Mo-Th 10:30-23:00; Fr-Sa 10:30-24:00; Su 10:30-23:00
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 |
|---|---|---|
| 26NJ00810700 | NJ | Family Nurse Practitioner primary |
This provider holds licence 26NJ00810700 issued in NJ. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Nurse Practitioner
- PAC ID
- 7618230061
- Enrollment ID
- I20180417001352
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | 1003311127 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 29, 2018 |
| Last updated | Apr 11, 2023 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | APN |
| Practice address |
155 POLIFLY RD Hackensack, NJ 07601 (201) 343-6360 |
| Mailing address |
3 UNIVERSITY PLZ STE 205 Hackensack, NJ 07601 |
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 | 1 | 1 | 1 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 2 | 1 | 4 |
Sum = 43 · next multiple of 10 = 50 · 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.