Active NPI
Austin Patrick Egan, MD
- Family Medicine Physician
- Cambridge, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 79037
- Practice address
- 25 Carleton St
Mit Medical
Cambridge, MA 02142-1323 - Phone
- (617) 253-0811
- Fax
- (617) 258-0428
- NPI assigned
- Dec 27, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 79037 | MA | Primary |
Addresses
Primary practice location
25 Carleton St
Mit Medical
Cambridge, MA 02142-1323
Mailing address
77 Massachusetts Avenue
E23
Cambridge, MA 02139-4307
Phone (617) 253-0811
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- University of Massachusetts Medical School, 1991
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
25 Carleton St
Cambridge, MA 02142-1323
Phone (617) 258-6896
Hospital & facility affiliations
- Mass General Brigham Home Care, Inc
- Mount Auburn Hospital
- Winchester Hospital
- Newton-Wellesley Hospital
- Lahey Hospital & Medical Center, Burlington
- Beth Israel Deaconess Medical Center
- Spaulding Rehabilitation Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 79037 | MA | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Massachusetts Institute of Technology | Current | Accepting new patients | |
| Boston University Family Medicine, Inc. | Family Medicine | Past | Accepting new patients |
Locations
25 Carleton St
Cambridge, MA 02142
Phone (617) 253-0556
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Cambridge, MA
- NPI 1346308723
-
- Family Medicine Physician
- Boston, MA
- NPI 1134166390
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Newton, MA
- NPI 1083644017
-
- General Acute Care Hospital
- Boston, MA
- NPI 1548202641
-
- General Acute Care Hospital
- Burlington, MA
- NPI 1558392563
-
- General Acute Care Hospital
- Cambridge, MA
- NPI 1689670259
-
- General Acute Care Hospital
- Newton, MA
- NPI 1992737761
-
- Rehabilitation Hospital
- Charlestown, MA
- NPI 1780600825
Inpatient rehabilitation facility
-
- General Acute Care Hospital
- Winchester, MA
- NPI 1790740777
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1135641600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1744675200000",
"number": "1689651267",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "77 MASSACHUSETTS AVENUE",
"address_2": "E23",
"city": "CAMBRIDGE",
"state": "MA",
"postal_code": "021394307",
"telephone_number": "617-253-0811",
"fax_number": "617-258-0428"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "25 CARLETON ST",
"address_2": "MIT MEDICAL",
"city": "CAMBRIDGE",
"state": "MA",
"postal_code": "021421323",
"telephone_number": "617-253-0811",
"fax_number": "617-258-0428"
}
],
"practiceLocations": [],
"basic": {
"last_name": "EGAN",
"first_name": "AUSTIN",
"middle_name": "PATRICK",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-12-27",
"last_updated": "2025-04-15",
"certification_date": "2025-04-15",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "MA",
"license": "79037",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Cambridge, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.