Active NPI
Rachel McColl Vuolo, MD
- Developmental - Behavioral Pediatrics Physician
- Worcester, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Developmental - Behavioral Pediatrics Physician
- License
- 239403
- Practice address
- St. Peter'S Free Medical Clinic
929 Main St
Worcester, MA 01610 - Phone
- (508) 523-6500
- NPI assigned
- Jan 26, 2007
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Developmental - Behavioral Pediatrics Physician | 2080P0006X | 239403 | MA | Primary |
| Internal Medicine Physician | 207R00000X | 239403 | MA | |
| Pediatrics Physician | 208000000X | 239403 | MA |
Addresses
Primary practice location
St. Peter'S Free Medical Clinic
929 Main St
Worcester, MA 01610
Mailing address
26 Queen St
Worcester, MA 01610-2473
Phone (508) 860-7700
Other practice location 1
41 North Rd Ste 200
Bedford, MA 01730-1037
Phone (781) 275-5437
Other practice location 2
26 Queen St
Worcester, MA 01610
Phone (508) 860-7700
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
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 239403 | MA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Umass Memorial Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| Umass Memorial Medical Group, Inc. | Current | Accepting new patients | |
| Boston Medical Center Corporation | Current | Accepting new patients |
Locations
640 Bolton St
Marlborough, MA 01752
Phone (508) 281-5953
26 Queen St
Worcester, MA 01610
Phone (508) 860-7700
55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862
Interoperability endpoints
- rvuolo236071@direct.bmc.masshiway.net
Organizations & group practices 3
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.
-
- Internal Medicine Physician
- Worcester, MA
- NPI 1760445373
-
- General Acute Care Hospital
- Boston, MA
- NPI 1346218294
-
- Urgent Care Clinic/Center
- Oxford, MA
- NPI 1982381018
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1169769600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785456000000",
"number": "1275689093",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "26 QUEEN ST",
"city": "WORCESTER",
"state": "MA",
"postal_code": "016102473",
"telephone_number": "508-860-7700"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "ST. PETER'S FREE MEDICAL CLINIC",
"address_2": "929 MAIN ST",
"city": "WORCESTER",
"state": "MA",
"postal_code": "01610",
"telephone_number": "508-523-6500"
}
],
"practiceLocations": [
{
"address_1": "41 North Rd Ste 200",
"address_purpose": "LOCATION",
"city": "Bedford",
"state": "MA",
"postal_code": "017301037",
"country_code": "US",
"telephone_number": "781-275-5437",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "26 Queen St",
"address_purpose": "LOCATION",
"city": "Worcester",
"state": "MA",
"postal_code": "01610",
"country_code": "US",
"telephone_number": "508-860-7700",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "VUOLO",
"first_name": "RACHEL",
"middle_name": "MCCOLL",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-01-26",
"last_updated": "2026-07-31",
"certification_date": "2026-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0006X",
"taxonomy_group": "",
"desc": "Pediatrics, Developmental - Behavioral Pediatrics",
"state": "MA",
"license": "239403",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MA",
"license": "239403",
"primary": false
},
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "MA",
"license": "239403",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Worcester, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2026; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.