Active NPI
Diane R Gerzevitz, NPP
- Internal Medicine Physician
- East Providence, RI
National Provider Identifier
1407810096
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- NPP13387
- Practice address
- 450 Veterans Memorial Pkwy
East Providence, RI 02914-5300 - Phone
- (401) 434-6464
- Fax
- (401) 438-1890
- NPI assigned
- Apr 12, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | NPP13387 | RI | Primary |
Addresses
Primary practice location
450 Veterans Memorial Pkwy
East Providence, RI 02914-5300
Mailing address
88 Featherbed LN
North Kingstown, RI 02852-6114
Phone (401) 295-8135
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| NPP13387 | RI | MD | Internal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144800000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1407810096",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "88 FEATHERBED LN",
"city": "NORTH KINGSTOWN",
"state": "RI",
"postal_code": "028526114",
"telephone_number": "401-295-8135"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "450 VETERANS MEMORIAL PKWY",
"city": "EAST PROVIDENCE",
"state": "RI",
"postal_code": "029145300",
"telephone_number": "401-434-6464",
"fax_number": "401-438-1890"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GERZEVITZ",
"first_name": "DIANE",
"middle_name": "R",
"name_prefix": "Mrs.",
"credential": "NPP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-12",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "RI",
"license": "NPP13387",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in East Providence, RI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.