Active NPI
James Besante, M.D.
- Internal Medicine Physician
- New York, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 294305
- Practice address
- 1000 10TH Ave
New York, NY 10019-1147 - Phone
- (212) 523-6845
- Fax
- (212) 523-6494
- NPI assigned
- Jul 13, 2015
- 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 | 263635 | MA | |
| Internal Medicine Physician | 207R00000X | 294305 | NY | Primary |
Addresses
Primary practice location
1000 10TH Ave
New York, NY 10019-1147
Mailing address
1031 Don Diego Ave
Santa Fe, NM 87505-1626
Phone (617) 492-3500
Other practice location 1
2504 Camino Entrada
Santa Fe, NM 87507-4851
Phone (505) 471-4985
Other practice location 2
330 Mount Auburn St
Cambridge, MA 02138-5502
Phone (617) 492-3500
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NM
- 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
- Addiction Medicine
- Education
- University of New Mexico School of Medicine, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2022 E Aztec Ave
Gallup Ccbhc
Gallup, NM 87301-4804
Phone (505) 413-3447
2028 E Aztec Ave
Gallup Iop
Gallup, NM 87301-4804
Phone (505) 413-3447
2504 Camino Entrada
Santa Fe, NM 87507-4851
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 263635 | MA | MD | Internal Medicine Physician |
| 294305 | NY | MD | Internal Medicine Physician |
Interoperability endpoints
- jbesantemd290853@carlehiedirect.net
Organizations & group practices 1
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.
-
- Substance Abuse Rehabilitation Facility
- Santa Fe, NM
- NPI 1447265160
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1436745600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771804800000",
"number": "1588048375",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1031 DON DIEGO AVE",
"city": "SANTA FE",
"state": "NM",
"postal_code": "875051626",
"telephone_number": "617-492-3500"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1000 10TH AVE",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100191147",
"telephone_number": "212-523-6845",
"fax_number": "212-523-6494"
}
],
"practiceLocations": [
{
"address_1": "2504 Camino Entrada",
"address_purpose": "LOCATION",
"city": "Santa Fe",
"state": "NM",
"postal_code": "875074851",
"country_code": "US",
"telephone_number": "505-471-4985",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "330 Mount Auburn St",
"address_purpose": "LOCATION",
"city": "Cambridge",
"state": "MA",
"postal_code": "021385502",
"country_code": "US",
"telephone_number": "617-492-3500",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BESANTE",
"first_name": "JAMES",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2015-07-13",
"last_updated": "2026-02-23",
"certification_date": "2026-02-23",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MA",
"license": "263635",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine",
"state": "NY",
"license": "294305",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 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.