Ann Greenberg, B.S.,M.S.
Ann Greenberg, B.S.,M.S. is a Specialist in New City, NY, registered under NPI 1003069063.
Getting there
Here is what surrounds this office in New City, based on OpenStreetMap data collected Sep 3, 2026. Parking is available about 0.27 mi away at Route 304 Clarkstown Park & Ride. The nearest transit stop is 0.28 mi away.
Getting here and what is nearby
Parking 255 ft ~1 min
Parking 288 ft ~2 min
Transit 773 ft ~3 min
Transit 0.26 mi ~6 min
Parking Route 304 Clarkstown Park & Ride 0.27 mi ~6 min
Transit 0.28 mi ~6 min
Grocery Stop & Shop 0.35 mi ~7 min
180 North Main Street, New City 10956
Mo-Sa 07:00-23:00; Su 07:00-22:00
Gas station Stop & Shop Gas 0.40 mi ~8 min
Restaurant McDonald's 0.42 mi ~9 min
33 West Cavalry Drive, New City 10956
07:00-22:00
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
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 | |
|---|---|---|---|---|
| 174400000X | Specialist | — | NY | primary |
| 174400000X | Specialist | — | — |
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 | 1003069063 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Nov 3, 2008 |
| Last updated | Jul 21, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | B.S.,M.S. |
| Practice address |
35 HERITAGE DR APT F New City, NY 10956 (845) 634-4253 |
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 | 6 | 9 | 0 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 6 | 9 | 0 | 3 |
Sum = 47 · next multiple of 10 = 50 · check digit = 3 · actual last digit = 3
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.