Alexandriah Sabarese, AGACNP-BC
Alexandriah Sabarese, AGACNP-BC is an Acute Care Nurse Practitioner in Middletown, NY, registered under NPI 1003460338. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Middletown, based on OpenStreetMap data collected Sep 10, 2026. Parking is available about 0.49 mi away at Town of Wallkill Park & Ride. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Parking 1,019 ft ~4 min
Parking 0.38 mi ~8 min
Coffee Starbucks 0.47 mi ~10 min
Hotel Holiday Inn 0.48 mi ~10 min
68 Crystal Run Road, Middletown 10941
Parking Town of Wallkill Park & Ride 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 |
|---|---|---|
| F433064 | NY | Acute Care Nurse Practitioner primary |
| 766499 | NY | Registered Nurse |
This provider holds licence F433064 issued in NY. 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
- 9436685989
- Enrollment ID
- I20241209000743
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 Acute Care covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LA2100X
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 | |
|---|---|---|---|---|
| 363LA2100X | Acute Care Nurse Practitioner Acute Care | F433064 | NY | primary |
| 163W00000X | Registered Nurse | 766499 | NY |
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 | 1003460338 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 25, 2019 |
| Last updated | Sep 24, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | AGACNP-BC |
| Practice address |
155 CRYSTAL RUN RD Middletown, NY 10941 (845) 703-6999 Fax (845) 703-6297 |
| Mailing address |
74 WATERSTONE RD Greenwood Lake, NY 10925 |
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 | 4 | 6 | 0 | 3 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 6 | 0 | 3 | 6 |
Sum = 52 · next multiple of 10 = 60 · check digit = 8 · actual last digit = 8
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.