# COMMONWEALTH ANESTHESIA ASSOCIATES, INC

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- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1184645194
- **Authorized official:** DR. ALEXANDER HANNENBERG M.D. (ASSOCIATE CHAIR ANESTHESIOLOGY)
- **Authorized official phone:** (617) 243-6298

## Contact information

- **Practice address:** 2014 WASHINGTON ST, NEWTON WELLESLEY HOSPITAL DEPARTMENT OF ANESTHESIOLOGY, NEWTON, MA 02462-1607
- **Practice address phone:** (617) 243-6298
- **Practice address fax:** (617) 243-6184
- **Mailing address:** 2014 WASHINGTON ST, NEWTON WELLESLEY HOSPITAL DEPARTMENT OF ANESTHESIOLOGY, NEWTON, MA 02462-1607
- **Mailing address phone:** (617) 243-6298
- **Mailing address fax:** (617) 243-6184

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 207L00000X | Anesthesiology Physician | — | NULL | — |
| 207L00000X | Anesthesiology Physician | — | — | — |
| 207LP2900X | Pain Medicine (Anesthesiology) Physician | — | NULL | Yes |
| 207LP2900X | Pain Medicine (Anesthesiology) Physician | — | — | Yes |

## Other

- **Enumeration date:** 07/22/2006
- **Last updated:** 09/11/2025

## Other identifiers

| Code | Description | Identifier | Issuer | State |
| --- | --- | --- | --- | --- |
| 05 | — | 9763406 | — | MA |