Amy Mazzarisi, LMHC
Amy Mazzarisi, LMHC is a Mental Health Counselor in Staten Island, NY, registered under NPI 1003049891.
Getting there
Here is what surrounds this office in Staten Island, based on OpenStreetMap data collected Aug 31, 2026. Parking is available about 419 ft away. The nearest transit stop is 202 ft away, served by Bay Street & Slosson Terrace. A pharmacy sits 0.31 mi from the entrance (Saint George Pharmacy Inc.), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.39 mi away.
Getting here and what is nearby
Transit Slosson Terrace & Bay Street 100 ft ~1 min
Transit Slosson Terrace & Bay Street 120 ft ~1 min
Restaurant Cargo Cafe 90 ft ~1 min
120 Bay Street, Staten Island 10301
Transit Bay Street & Slosson Terrace 202 ft ~1 min
Hotel Richmond Hotel 211 ft ~1 min
Parking 217 ft ~1 min
Parking St. George Garage 333 ft ~2 min
Parking 419 ft ~2 min
Grocery Key Food 541 ft ~3 min
Pharmacy Tompkinsville Pharmacy 593 ft ~3 min
Pharmacy Quick Drugs 776 ft ~3 min
Coffee Everything Goes Book Cafe 906 ft ~4 min
208 Bay Street, Staten Island
Restaurant Enoteca Maria 1,007 ft ~4 min
Restaurant San Judas Deli Grocery 1,025 ft ~4 min
17 Corson Avenue, Staten Island 10301
Gas station Mobil 0.21 mi ~5 min
Gas station BP 0.23 mi ~5 min
Convenience Fort Place Deli 0.24 mi ~5 min
19 Fort Place, Staten Island 10301
Gas station Delta 0.31 mi ~7 min
Pharmacy Saint George Pharmacy Inc. 0.31 mi ~7 min
99 Stuyvesant Place
Coffee Mike Food Deli 0.33 mi ~7 min
Convenience Charmar Superette 0.33 mi ~7 min
85 Stuyvesant Place
Convenience John's Gourmet Deli 0.34 mi ~7 min
62 Richmond Terrace, 10301
Coffee Starbucks 0.39 mi ~8 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 |
|---|---|---|
| 008566 | NY | Mental Health Counselor primary |
This provider holds licence 008566 issued in NY. 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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor Mental Health | — | — | |
| 101YM0800X | Mental Health Counselor Mental Health | 008566 | NY | primary |
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 | 1003049891 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 27, 2009 |
| Last updated | Oct 11, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | LMHC |
| Practice address |
14 SLOSSON TER Staten Island, NY 10301 (718) 273-8409 |
| Mailing address |
24 ARKANSAS AVE Staten Island, NY 10308 |
| Other identifiers |
1003049891
· Medicaid (FL) |
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 | 0 | 4 | 9 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 4 | 9 | 8 | 9 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
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.