HARTFORD ANESTHESIA GROUP, LLC
HARTFORD ANESTHESIA GROUP, LLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003158239, based in Hartford, CT. It is classified under Anesthesiology Physician.
Getting there
Here is what surrounds this office in Hartford, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 856 ft away. The nearest transit stop is 817 ft away.
Getting here and what is nearby
Parking 536 ft ~3 min
500 Hudson Street, Hartford 06106
Transit 817 ft ~4 min
Parking 856 ft ~4 min
21 John Street, Hartford 06106
Parking 856 ft ~4 min
108 Park Street, Hartford 06106
Restaurant McDonald's 0.30 mi ~6 min
172 Washington Street, Hartford 06106
Mo-Su 07:00-21:00
Grocery C-Town 0.32 mi ~7 min
165 Wethersfield Avenue, Hartford 06114
Convenience Noble 0.33 mi ~7 min
Gas station Noble Gas + EV 0.33 mi ~7 min
Restaurant Polish National Home of Hartford 0.37 mi ~8 min
Restaurant Subway 0.46 mi ~10 min
493 Main Street, Hartford 06106
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 |
|---|---|---|
| 51447 | CT | Anesthesiology Physician primary |
This provider holds licence 51447 issued in CT. 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 Anesthesiology covers
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery. NUCC Health Care Provider Taxonomy, code 207L00000X
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 | 1003158239 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Mar 26, 2013 |
| Last updated | Mar 26, 2013 |
| Status | Active |
| Practice address |
1 MAIN ST UNIT N1 Hartford, CT 06106 (860) 525-1900 Fax (860) 522-9913 |
| Mailing address |
601 CHAPEL AVE E SUITE B Cherry Hill, NJ 08034 |
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 | 8 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 5 | 7 | 2 | 6 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.