Active NPI
Dmitry Drozhzhin, DO
- Internal Medicine Physician
- East Greenwich, RI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- DO01103
- Practice address
- 1400 Frenchtown Rd
East Greenwich, RI 02818-1357 - Phone
- (516) 669-5701
- NPI assigned
- May 16, 2016
- Last updated
- Nov 2, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | DO01103 | RI | Primary |
| Internal Medicine Physician | 207R00000X | 288512 | MA |
Addresses
Primary practice location
1400 Frenchtown Rd
East Greenwich, RI 02818-1357
Mailing address
PO Box 415348
Boston, MA 02241-5348
Phone (800) 225-8885
Other practice location 1
100 South St
Southbridge, MA 01550-4051
Phone (508) 909-7733
Other practice location 2
10 Woodland Dr
Coventry, RI 02816-6716
Phone (401) 826-2000
Other practice location 3
101 Dudley St
Providence, RI 02905-2401
Phone (401) 274-1122
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, RI, MA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 General St
Lawrence, MA 01841-2961
Phone 97868340002979
100 Kenyon Ave
Wakefield, RI 02879-4216
Phone (401) 782-8000
100 S St
Southbridge, MA 01550-4051
Phone (508) 765-9771
214 King St
Ogdensburg, NY 13669-1142
Phone (315) 393-3600
24 Salt Pond Rd
Suite B1
Wakefield, RI 02879-4323
Phone (516) 669-5701
70 E St
Methuen, MA 01844-4597
Phone (978) 687-0151
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 288512 | MA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rhode Island Wellness Clinic | Internal Medicine | Current | Accepting new patients |
| Canton-Potsdam Hospital | Current | Accepting new patients | |
| Community Medical Associates, Inc. | Current | Accepting new patients | |
| Hospitalist Physicians of Massachusetts PC | Internal Medicine | Current | Accepting new patients |
| Lifespan Physician Group, Inc. | Current | Accepting new patients | |
| Lifespan Physician Group, Inc. | Current | Accepting new patients | |
| Canton-Potsdam Hospital | Current | Accepting new patients | |
| Lawrence General Hospital | Internal Medicine | Current | Accepting new patients |
| Umass Memorial Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| General Primary Care of Lawrence | Hospitalist | Current | Accepting new patients |
| Silver Spring Health Care Management, Inc. | Internal Medicine | Current | Accepting new patients |
| Lawrence General Hospital | Current | Accepting new patients | |
| Delphi Hospitalist Services LLC | Hospitalist | Current | Accepting new patients |
| Umass Memorial Medical Group, Inc. | Current | Accepting new patients | |
| Silver Spring Health Care Management, Inc. | Current | Accepting new patients |
Locations
1 General St
Lawrence, MA 01841
Phone (978) 946-8103
70 East St
Methuen, MA 01844
Phone (978) 682-1906
100 South St
Southbridge, MA 01550
Phone (508) 764-8012
123 Summer St
Worcester, MA 01608
Phone (508) 363-6000
55 Lake Ave N
Worcester, MA 01655
Phone 508334100048862
1 Hospital Dr
Massena, NY 13662
Phone (315) 764-1711
214 King St
Ogdensburg, NY 13669
Phone (315) 713-5660
515 Main St
Olean, NY 14760
Phone (716) 373-2600
201 Market St
Ste E
Potsdam, NY 13676
Phone (315) 274-9102
50 Leroy St
Potsdam, NY 13676
Phone (315) 261-6034
191 N Main St
Wellsville, NY 14895
Phone (585) 593-1100
11 Friendship St
Newport, RI 02840
Phone (401) 845-1110
185A High Service Ave
North Providence, RI 02904
Phone (401) 354-6050
101 Dudley St
Providence, RI 02905
Phone (401) 453-7950
100 Kenyon Ave
Wakefield, RI 02879
Phone (401) 782-8000
24 Salt Pond Rd
Ste B1
Wakefield, RI 02879
Phone (401) 642-4051
70 Kenyon Ave
Unit 211
Wakefield, RI 02879
Phone (401) 789-8543
455 Toll Gate Rd
Warwick, RI 02886
Phone (401) 737-7000
Organizations & group practices 16
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Internal Medicine Physician
- Wakefield, RI
- NPI 1083501936
-
dba SCMG Hospitalists
- Internal Medicine Physician
- Wakefield, RI
- NPI 1861561193
-
- Family Medicine Physician
- Lawrence, MA
- NPI 1144544040
-
- Hospitalist Physician
- Rochester, NY
- NPI 1922270420
-
dba Merrimack Health Lawrence Hospital
- General Acute Care Hospital
- Lawrence, MA
- NPI 1750381281
Internal Medicine
-
- Internal Medicine Physician
- Worcester, MA
- NPI 1760445373
-
dba Brown Health Medical Group
- General Practice Physician
- Providence, RI
- NPI 1407116643
-
- General Acute Care Hospital
- Potsdam, NY
- NPI 1568548782
-
- Hospitalist Physician
- Framingham, MA
- NPI 1376145680
Internal Medicine
-
- Internal Medicine Physician
- Warwick, RI
- NPI 1184944662
-
dba Brown Health Medical Group
- Emergency Medicine Physician
- Providence, RI
- NPI 1568325678
-
dba SCMG Nursery
- Pediatrics Physician
- Wakefield, RI
- NPI 1992224497
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Wakefield, RI
- NPI 1952366106
-
dba Merrimack Health Lawrence Hospital
- General Acute Care Hospital
- Lawrence, MA
- NPI 1750381281
-
dba Merrimack Health Methuen Hospital
- General Acute Care Hospital
- Methuen, MA
- NPI 1265267991
-
- General Acute Care Hospital
- Southbridge, MA
- NPI 1790780047
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1463356800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1793577600000",
"number": "1336596709",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 415348",
"city": "BOSTON",
"state": "MA",
"postal_code": "022415348",
"telephone_number": "800-225-8885",
"fax_number": "508-334-1977"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1400 FRENCHTOWN RD",
"city": "EAST GREENWICH",
"state": "RI",
"postal_code": "028181357",
"telephone_number": "516-669-5701"
}
],
"practiceLocations": [
{
"address_1": "100 South St",
"address_purpose": "LOCATION",
"city": "Southbridge",
"state": "MA",
"postal_code": "015504051",
"country_code": "US",
"telephone_number": "508-909-7733",
"fax_number": "508-909-7735",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "10 Woodland Dr",
"address_purpose": "LOCATION",
"city": "Coventry",
"state": "RI",
"postal_code": "028166716",
"country_code": "US",
"telephone_number": "401-826-2000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "101 Dudley St",
"address_purpose": "LOCATION",
"city": "Providence",
"state": "RI",
"postal_code": "029052401",
"country_code": "US",
"telephone_number": "401-274-1122",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DROZHZHIN",
"first_name": "DMITRY",
"credential": "DO",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2016-05-16",
"last_updated": "2026-11-02",
"certification_date": "2026-11-02",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "RI",
"license": "DO01103",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MA",
"license": "288512",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in East Greenwich, RI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 2, 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.
- 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.