COLUMBIA EAST SIDE AMBULATORY SURGERY, PC
COLUMBIA EAST SIDE AMBULATORY SURGERY, PC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003154295, based in New York, NY. It is classified under Ambulatory Surgical Clinic/Center.
Getting there
Here is what surrounds this office in New York, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 0.33 mi away. There is EV charging 0.47 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 586 ft away, served by East 79 Street & Madison Avenue. A pharmacy sits 0.32 mi from the entrance (Caligor Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 704 ft away.
Getting here and what is nearby
Coffee Café Carlyle 281 ft ~2 min
Hotel The Carlyle 273 ft ~2 min
Transit Madison Avenue & East 77th Street 368 ft ~2 min
Hotel The Mark 473 ft ~2 min
Hotel The Mark 473 ft ~2 min
Transit Madison Avenue & East 75th Street 530 ft ~3 min
Restaurant Cafe Boulud 539 ft ~3 min
Transit East 79 Street & Madison Avenue 586 ft ~3 min
Coffee The SisterYard 626 ft ~3 min
Restaurant Dunkin' 624 ft ~3 min
Restaurant Serafina Fabulous Pizza 631 ft ~3 min
Coffee Starbucks 704 ft ~3 min
Pharmacy Duane Reade 710 ft ~3 min
1091 Lexington Avenue, 10075
00:00-24:00 open "Store" || Mo-Fr 08:00-20:00; Sa 09:00-18:00; Su 10:00-17:00 open "Pharmacy"
Grocery D'Agostino 694 ft ~3 min
Lexington Avenue
Convenience Marche Madison 853 ft ~4 min
931 Madison Avenue
Pharmacy Eisler Chemists 892 ft ~4 min
1142 Lexington Avenue, 10075
Mo-Fr 09:00-19:00; Sa 09:00-17:00
Convenience Freedom Market 939 ft ~4 min
Convenience East Side Smoke Shop 0.24 mi ~5 min
1390 3rd Avenue, 10075
Grocery Gristedes 0.24 mi ~5 min
1365 3rd Avenue, 10075
Mo-Sa 06:00-24:00; Su 07:00-23:00
Parking Metropolitan Museum 0.26 mi ~6 min
Pharmacy Caligor Pharmacy 0.32 mi ~7 min
1226 Lexington Avenue
Mo-Fr 09:00-18:00; Sa 10:00-16:00
Parking Loeb Boathouse Parking Lot 0.33 mi ~7 min
Parking 0.33 mi ~7 min
Grocery Morton Williams 0.33 mi ~7 min
EV charging ChargePoint 0.35 mi ~7 min
EV charging ChargePoint 0.41 mi ~9 min
EV charging ChargePoint 0.47 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 |
|---|---|---|
| 161860 | NY | Ambulatory Surgical Clinic/Center primary |
This provider holds licence 161860 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 Ambulatory Surgical covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QA1903X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003154295 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jan 22, 2013 |
| Last updated | Jan 22, 2013 |
| Status | Active |
| Practice address |
80 EAST 77TH STREET #1B New York, NY 10075 (212) 988-0463 Fax (212) 988-0527 |
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 | 1 | 5 | 4 | 2 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 5 | 8 | 2 | 9 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
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.