Active NPI
Gwendolyn Patricia Mauceri, PHARMD
- Pharmacist
- Springfield, MA
National Provider Identifier
1457920100
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- PCT.0015550
- Practice address
- 1049 Main St
Springfield, MA 01103-2114 - Phone
- (413) 693-1005
- NPI assigned
- Jun 17, 2021
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pharmacist | 183500000X | PH240861 | MA | |
| Pharmacist | 183500000X | PCT.0015550 | CT | Primary |
Addresses
Primary practice location
1049 Main St
Springfield, MA 01103-2114
Mailing address
44 Mountain Rd
Tariffville, CT 06081-9617
Phone (978) 424-6222
Other names 1
- Gwendolyn Patricia Bronnes
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Pharmacy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PCT.0015550 | CT | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Maxi Drug Inc | Past | Accepting new patients | |
| Maxi Drug Inc | Past | Accepting new patients |
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1623888000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785628800000",
"number": "1457920100",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "44 MOUNTAIN RD",
"city": "TARIFFVILLE",
"state": "CT",
"postal_code": "060819617",
"telephone_number": "978-424-6222"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1049 MAIN ST",
"city": "SPRINGFIELD",
"state": "MA",
"postal_code": "011032114",
"telephone_number": "413-693-1005"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAUCERI",
"first_name": "GWENDOLYN",
"middle_name": "PATRICIA",
"credential": "PHARMD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2021-06-17",
"last_updated": "2026-08-02",
"certification_date": "2026-08-02",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "MA",
"license": "PH240861",
"primary": false
},
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "CT",
"license": "PCT.0015550",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "GWENDOLYN",
"last_name": "BRONNES",
"middle_name": "PATRICIA",
"credential": "PHARMD",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Springfield, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.