Zachary B Kramer, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

258068 Issued in MA

Practice address

235 N Pearl St
Brockton, MA 02301-1794

Phone

(508) 427-3000

NPI assigned

Jun 9, 2010

Sex

Male

Sole proprietor

No

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

Emergency Medicine

Education

Medical College of Georgia School of Medicine, 2010

Medicare assignment

May accept Medicare assignment

Group practices

Emergency Physician Associates of Massachusetts PCGroup PAC ID 4981069580, 44 clinicians

BMC Affiliated Physicians, Inc.Group PAC ID 9830133123, 543 clinicians

Newburyport Emergency Physicians, PLLCGroup PAC ID 4688193071, 55 clinicians

Lifespan Physician Group of Massachusetts IncGroup PAC ID 3870020399, 458 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Brown University Health Morton Hospital Hospital, Taunton, MA, CCN 220073
• Anna Jaques Hospital Hospital, Newburyport, MA, CCN 220029
• St Vincent Hospital Hospital, Worcester, MA, CCN 220176
• Boston Medical Center-Brighton Hospital, Brighton, MA, CCN 220036

Merit-based Incentive Payment System (MIPS)

Final score

91.27 of 100Reported as group

Quality

77.51

Promoting interoperability

100

Improvement activities

40

Cost

76.72

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: zkramer253031@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.

• BMC Affiliated Physicians, Inc.

  • Internal Medicine Physician
  • Boston, MA
  • NPI 1245320910

  Emergency Medicine, MA

  Medicare reassignment Care Compare group NPD
• Emergency Physician Associates of Massachusetts PC

  • Emergency Medicine Physician
  • Worcester, MA
  • NPI 1730885252

  Emergency Medicine, MA

  Medicare reassignment Care Compare group NPD
• Lifespan Physician Group of Massachusetts Inc

  • Family Medicine Physician
  • Taunton, MA
  • NPI 1235957713

  Emergency Medicine, MA

  Medicare reassignment Care Compare group NPD
• Newburyport Emergency Physicians, PLLC

  • Emergency Medicine Physician
  • Newburyport, MA
  • NPI 1215724364

  Emergency Medicine, MA

  Medicare reassignment Care Compare group NPD
• Cambridge Public Health Commission

  • General Acute Care Hospital
  • Cambridge, MA
  • NPI 1932313228

  MA

  Medicare reassignment NPD
• Steward Emergency Physicians, Inc

  • Emergency Medicine Physician
  • Ayer, MA
  • NPI 1780971275

  Emergency Medicine, MA

  Medicare reassignment NPD
• Cambridge Public Health Commission

  • General Acute Care Hospital
  • Cambridge, MA
  • NPI 1487603585
  NPD

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

• Anna Jaques Hospital

  • General Acute Care Hospital
  • Newburyport, MA
  • NPI 1992779482

  Hospital

  Care Compare affiliation
• Boston Medical Center - Brighton Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1720814072

  Hospital

  Care Compare affiliation
• Lifespan of Massachusetts - Taunton Inc

  • General Acute Care Hospital
  • Taunton, MA
  • NPI 1609603877

  Hospital

  Care Compare affiliation
• VHS Acquisition Subsidiary Number 7 Inc

  • General Acute Care Hospital
  • Worcester, MA
  • NPI 1538131214

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1276041600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1891015152",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "960 MASSACHUSETTS AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021182620",
            "telephone_number": "617-414-4505"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "235 N PEARL ST",
            "city": "BROCKTON",
            "state": "MA",
            "postal_code": "023011794",
            "telephone_number": "508-427-3000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "115 Lincoln St",
            "address_purpose": "LOCATION",
            "city": "Framingham",
            "state": "MA",
            "postal_code": "017026358",
            "country_code": "US",
            "telephone_number": "508-383-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "81 Highland Ave",
            "address_2": "North Shore Medical Center",
            "address_purpose": "LOCATION",
            "city": "Salem",
            "state": "MA",
            "postal_code": "019702714",
            "country_code": "US",
            "telephone_number": "978-354-2236",
            "fax_number": "978-354-3963",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "123 Summer St",
            "address_purpose": "LOCATION",
            "city": "Worcester",
            "state": "MA",
            "postal_code": "016081216",
            "country_code": "US",
            "telephone_number": "508-363-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KRAMER",
        "first_name": "ZACHARY",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-06-09",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MA",
            "license": "258068",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jessica Kovalski
• Jeffrey Michael Kowaleski, M.D.
• Hillary May Kozloski-Smith
• Yulya Kozlova
• Sarah Beth Krajewski, CNM, PMHNP-BC
• Alan G Krantz, D.P.M.
• Anthony E. Kraus, M.D.
• Lois Veltum Krawczyk, PHD
• Jessica Krefting, LDN
• Andrew L Kriegel, MD

• Emergency Medicine Physician in Brockton, MA
• Providers in Brockton, MA by specialty
• Emergency Medicine Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.