Alexander Belkin, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

1021083 Issued in MA

Practice address

165 Tor CT
Pittsfield, MA 01201-3001

Phone

(413) 443-6000

NPI assigned

Mar 28, 2019

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Hematology/Oncology

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Berkshire Faculty Services IncGroup PAC ID 8224068424, 276 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hospicecare in the Berkshires Hospice, Pittsfield, MA, CCN 221531
• Berkshire Medical Center Hospital, Pittsfield, MA, CCN 220046
• Fairview Hospital Hospital, Great Barrington, MA, CCN 221302
• North Adams Regional Hospital Corporation Hospital, North Adams, MA, CCN 221304

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alexanderbelkin@bfs.medalliesdirect.net
• Direct secure messaging: abelkin239495@direct.bmc.masshiway.net

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.

• Berkshire Faculty Services Inc

  • Multi-Specialty Clinic/Center
  • Pittsfield, MA
  • NPI 1548212939
  Medicare reassignment Care Compare group NPD
• Boston Medical Center Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1346218294
  NPD
• Fairview Hospital

  • Rural Health Clinic/Center
  • Great Barrington, MA
  • NPI 1881252286
  NPD
• Hillcrest Family Health Center

  • Family Medicine Physician
  • Waco, TX
  • NPI 1891796694

  Internal Medicine

  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Berkshire Medical Center, Inc

  • General Acute Care Hospital
  • Pittsfield, MA
  • NPI 1295765261
  Care Compare affiliation
• Fairview Hospital

  • Critical Access Hospital
  • Great Barrington, MA
  • NPI 1730112251
  Care Compare affiliation
• Hospicecare in the Berkshires, Inc.

  • Community Based Hospice Care Agency
  • Pittsfield, MA
  • NPI 1457358533
  Care Compare affiliation
• North Adams Regional Hospital Corporation

  • Critical Access Hospital
  • North Adams, MA
  • NPI 1437839669
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1553731200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1346701653",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "165 TOR CT",
            "city": "PITTSFIELD",
            "state": "MA",
            "postal_code": "012013001",
            "telephone_number": "413-443-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "165 TOR CT",
            "city": "PITTSFIELD",
            "state": "MA",
            "postal_code": "012013001",
            "telephone_number": "413-443-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BELKIN",
        "first_name": "ALEXANDER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-28",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MA",
            "license": "1021083",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chiquita Behanzin
• Behavior Vibes, LLC
• Behzad Parhizgar MD
• Timothy Alan Belanger, D.C.
• Souhila Belhandouz, MD
• Bell Health PLLC
• Brett Benham
• Robert R Benner, MD
• Sandra Bennett
• Richard M Bensman

• Hematology & Oncology Physician in Pittsfield, MA
• Providers in Pittsfield, MA by specialty
• Hematology & Oncology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 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.

Verify at the official NPI Registry.