Active NPI
Amit Sanyal, MD
- Hematology (Internal Medicine) Physician
- Sanford, ME
National Provider Identifier
1831187707
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology (Internal Medicine) Physician
- License
- 25IA12858400
- Practice address
- 27 Industrial Ave Ste 101
Sanford, ME 04073-5846 - Phone
- (207) 459-1666
- Fax
- (207) 661-8537
- NPI assigned
- Oct 13, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Medical Oncology Physician | 207RX0202X | 25075 | NH | |
| Hematology (Internal Medicine) Physician | 207RH0000X | 25075 | NH | |
| Medical Oncology Physician | 207RX0202X | 25IA12858400 | NJ | |
| Hematology (Internal Medicine) Physician | 207RH0000X | MD25646 | ME | |
| Hematology (Internal Medicine) Physician | 207RH0000X | 25IA12858400 | NJ | Primary |
Addresses
Primary practice location
27 Industrial Ave Ste 101
Sanford, ME 04073-5846
Mailing address
27 Industrial Ave Ste 101
Sanford, ME 04073-5846
Phone (207) 459-1666
Other practice location 1
3073 White Mountain Hwy
North Conway, NH 03860-7101
Phone (603) 356-4904
Other practice location 2
265 Western Ave Ste 2
South Portland, ME 04106-2458
Phone (207) 661-0200
Other practice location 3
159 Main St
Norway, ME 04268-5638
Phone (207) 743-2945
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| MD25646 | Other | ME | LICENSE |
| 25075 | Other | NH | LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in ME, NH, NJ
- 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
- Hematology/Oncology
- Education
- Other, 1988
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
22 Bramhall St
Portland, ME 04102-3134
Phone (207) 885-9905
265 Western Ave
Suite 2
South Portland, ME 04106-2458
Phone (207) 396-7606
67 Route 37 W
FL 2
Toms River, NJ 08755-6400
Phone (732) 369-9210
Hospital & facility affiliations
- Mainehealth Maine Medical Center
- Monmouth Medical Center
- Community Medical Center
- Monmouth Medical Center-Southern Campus
Merit-based Incentive Payment System (MIPS)
- Final score
- 97.93 of 100
- Quality
- 83.31
- Promoting interoperability
- 100
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 97.93 of 100
- Quality
- 83.31
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25075 | NH | MD | Medical Oncology Physician |
| 25IA12858400 | NJ | MD | Medical Oncology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Memorial Hospital | Current | Accepting new patients | |
| Maine Medical Partners | Hematology & Oncology | Current | Accepting new patients |
| Mainehealth | Current | Accepting new patients | |
| Mainehealth | Current | Accepting new patients | |
| Maine Medical Partners | Current | Accepting new patients | |
| Mainehealth | Current | Accepting new patients | |
| Barnabas Health Medical Group PC | Current | Accepting new patients | |
| Barnabas Health Medical Group PC | Current | Accepting new patients | |
| Memorial Hospital | Hematology & Oncology | Current | Accepting new patients |
| Memorial Hospital | Current | Accepting new patients | |
| Mainehealth | Past | Accepting new patients |
Locations
159 Main St
Norway, ME 04268
Phone (207) 743-2945
887 Congress St
Ste 210
Portland, ME 04102
Phone (207) 774-2381
22 Bramhall St
Portland, ME 04102
Phone (207) 662-2179
27 Industrial Ave
Ste 101
Sanford, ME 04073
Phone (207) 459-1666
265 Western Ave
Ste 2
South Portland, ME 04106
Phone (207) 661-0200
584 Roosevelt Trl
Windham, ME 04062
Phone (207) 892-3216
3073 White Mountain Hwy
North Conway, NH 03860
Phone (603) 356-5472
475 Route 70
Ste 101
Lakewood, NJ 08701
Phone (732) 364-8000
94 Old Short Hills Rd
Livingston, NJ 07039
Phone (973) 322-5400
67 Route 37 W
Fl 2
Toms River, NJ 08755
Phone (732) 281-3373
Organizations & group practices 11
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.
-
- Psychiatric Hospital
- Westbrook, ME
- NPI 1790265502
-
- Specialist
- Elizabeth, NJ
- NPI 1841557246
-
- Surgery Physician
- Portland, ME
- NPI 1285738310
-
- Critical Access Hospital
- North Conway, NH
- NPI 1700864709
-
- Community/Retail Pharmacy
- Portland, ME
- NPI 1013868181
-
- Nephrology Physician
- Portland, ME
- NPI 1780788372
-
- Durable Medical Equipment & Medical Supplies
- Hackensack, NJ
- NPI 1316772668
-
- Medicare Defined Swing Bed Hospital Unit
- North Conway, NH
- NPI 1942361985
-
- General Acute Care Hospital
- Portland, ME
- NPI 1760436216
Hospital & facility affiliations 39
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Scarborough, ME
- NPI 1053647024
-
- General Acute Care Hospital
- Portland, ME
- NPI 1346267879
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1129161600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769990400000",
"number": "1831187707",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "27 INDUSTRIAL AVE STE 101",
"city": "SANFORD",
"state": "ME",
"postal_code": "040735846",
"telephone_number": "207-459-1666",
"fax_number": "207-661-8537"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "27 INDUSTRIAL AVE STE 101",
"city": "SANFORD",
"state": "ME",
"postal_code": "040735846",
"telephone_number": "207-459-1666",
"fax_number": "207-661-8537"
}
],
"practiceLocations": [
{
"address_1": "3073 White Mountain Hwy",
"address_purpose": "LOCATION",
"city": "North Conway",
"state": "NH",
"postal_code": "038607101",
"country_code": "US",
"telephone_number": "603-356-4904",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "265 Western Ave Ste 2",
"address_purpose": "LOCATION",
"city": "South Portland",
"state": "ME",
"postal_code": "041062458",
"country_code": "US",
"telephone_number": "207-661-0200",
"fax_number": "207-661-0299",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "159 Main St",
"address_purpose": "LOCATION",
"city": "Norway",
"state": "ME",
"postal_code": "042685638",
"country_code": "US",
"telephone_number": "207-743-2945",
"fax_number": "207-743-2751",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SANYAL",
"first_name": "AMIT",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-10-13",
"last_updated": "2026-02-02",
"certification_date": "2026-02-02",
"status": "A"
},
"taxonomies": [
{
"code": "207RX0202X",
"taxonomy_group": "",
"desc": "Internal Medicine, Medical Oncology",
"state": "NH",
"license": "25075",
"primary": false
},
{
"code": "207RH0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology",
"state": "NH",
"license": "25075",
"primary": false
},
{
"code": "207RX0202X",
"taxonomy_group": "",
"desc": "Internal Medicine, Medical Oncology",
"state": "NJ",
"license": "25IA12858400",
"primary": false
},
{
"code": "207RH0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology",
"state": "ME",
"license": "MD25646",
"primary": false
},
{
"code": "207RH0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology",
"state": "NJ",
"license": "25IA12858400",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LICENSE",
"identifier": "MD25646",
"state": "ME"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LICENSE",
"identifier": "25075",
"state": "NH"
}
],
"endpoints": [],
"other_names": []
}Other providers in Sanford, ME
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 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.