Active NPI
Kala Seetharaman, MD
- Hematology & Oncology Physician
- Worcester, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology & Oncology Physician
- License
- 76893
- Practice address
- 1 Eaton PL Ste 23
Worcester, MA 01608-1232 - Phone
- (508) 363-6515
- Fax
- (508) 363-7515
- NPI assigned
- Nov 14, 2005
- 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 |
|---|---|---|---|---|
| Hematology & Oncology Physician | 207RH0003X | 76893 | MA | Primary |
Addresses
Primary practice location
1 Eaton PL Ste 23
Worcester, MA 01608-1232
Mailing address
123 Summer St
Worcester, MA 01608-1216
Phone (508) 363-5519
Other identifiers 18
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 04-2472266 | Other | PRIVATE HEALTHCARE SYSTEM | |
| 042472266 | Other | HEALTHCARE VALUE | |
| 830004120 | Other | RAILROAD MEDICARE | |
| J16206 | Other | BLUE SHIELD HMO BLUE | |
| 3000054 | Other | EVERCARE | |
| J16206 | Other | BLUE CARE ELECT | |
| 0116799 | Other | CIGNA HEALTH PLAN | |
| 27052 | Other | HEALTHY START | |
| 5352657 | Other | AETNA US HEALTHCARE | |
| 04-2472266 | Other | THREE RIVERS | |
| 1061386 | Other | FIRST HEALTH | |
| 9901147 | Other | FALLON COMMUNITY HEALTH | |
| J16206 | Other | BLUE SHIELD INDEMNITY | |
| 042472266 | Other | ONE HEALTH PLAN | |
| 27052 | Other | CHILDRENS MEDICALSECURITY | |
| 784230 | Other | MVP HEALTH CARE | |
| A20399 | Other | MEDICARE B | |
| AA2367 | Other | HARVARD PILGRIM HEALTH |
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
- Hematology/Oncology
- Education
- Other, 1985
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 Eaton PL
Suite 23
Worcester, MA 01608-1232
Phone (508) 363-6515
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Saint Vincent Physician Services, Inc. | Current | Accepting new patients | |
| Reliant Medical Group, Inc | Hematology & Oncology | Past | Accepting new patients |
Locations
115 Lincoln St
Framingham, MA 01702
Phone (508) 383-1000
1 Eaton Pl
Ste 23
Worcester, MA 01608
Phone (508) 363-6515
1 Eaton Pl
#23
Worcester, MA 01608
Phone (508) 363-6515
123 Summer St
Worcester, MA 01608
Phone (508) 363-6000
123 Summer St
#273
Worcester, MA 01608
Phone (508) 363-6327
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.
-
- Family Medicine Physician
- Worcester, MA
- NPI 1013997329
-
- Family Medicine Physician
- Worcester, MA
- NPI 1720017528
Hematology & Oncology
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Saint Vincent Hospital
- General Acute Care Hospital
- Worcester, MA
- NPI 1538131214
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1131926400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758672000000",
"number": "1710969050",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "123 SUMMER ST",
"city": "WORCESTER",
"state": "MA",
"postal_code": "016081216",
"telephone_number": "508-363-5519",
"fax_number": "508-363-7164"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 EATON PL STE 23",
"city": "WORCESTER",
"state": "MA",
"postal_code": "016081232",
"telephone_number": "508-363-6515",
"fax_number": "508-363-7515"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SEETHARAMAN",
"first_name": "KALA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-11-14",
"last_updated": "2025-09-24",
"certification_date": "2025-09-24",
"status": "A"
},
"taxonomies": [
{
"code": "207RH0003X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology & Oncology",
"state": "MA",
"license": "76893",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PRIVATE HEALTHCARE SYSTEM",
"identifier": "04-2472266",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HEALTHCARE VALUE",
"identifier": "042472266",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD MEDICARE",
"identifier": "830004120",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE SHIELD HMO BLUE",
"identifier": "J16206",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "EVERCARE",
"identifier": "3000054",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE CARE ELECT",
"identifier": "J16206",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CIGNA HEALTH PLAN",
"identifier": "0116799",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HEALTHY START",
"identifier": "27052",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA US HEALTHCARE",
"identifier": "5352657",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "THREE RIVERS",
"identifier": "04-2472266",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "FIRST HEALTH",
"identifier": "1061386",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "FALLON COMMUNITY HEALTH",
"identifier": "9901147",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE SHIELD INDEMNITY",
"identifier": "J16206",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ONE HEALTH PLAN",
"identifier": "042472266",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CHILDRENS MEDICALSECURITY",
"identifier": "27052",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MVP HEALTH CARE",
"identifier": "784230",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE B",
"identifier": "A20399",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HARVARD PILGRIM HEALTH",
"identifier": "AA2367",
"state": null
}
],
"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 Sep 24, 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.