Elissa Ehrlich Kaplan, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

214021 Issued in MA

Practice address

2000 Washington St
Suite 368
Newton, MA 02462-1650

Phone

(617) 969-1227

Fax

(617) 969-2676

NPI assigned

Dec 7, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Gastroenterology

Education

Wayne State University School of Medicine, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Gastroenterology Healthcare Associates PCGroup PAC ID 6709832900, 10 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Newton-Wellesley Hospital Hospital, Newton, MA, CCN 220101
• Brigham and Women'S Hospital Hospital, Boston, MA, CCN 220110
• Massachusetts General Hospital Hospital, Boston, MA, CCN 220071

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kaplan.elissa.ghca@direct.partners.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.

• Gastroenterology Healthcare Associates PC

  • Gastroenterology Physician
  • Newton, MA
  • NPI 1639399876
  Medicare reassignment Care Compare group NPD
• Pratt Medical Group, Inc

  • Orthopaedic Surgery Physician
  • Boston, MA
  • NPI 1184661225
  NPD (past)

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

• Brigham & Womens Hospital, Inc.

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1790717650
  Care Compare affiliation
• Newton-Wellesley Hospital

  • General Acute Care Hospital
  • Newton, MA
  • NPI 1992737761
  Care Compare affiliation
• The General Hospital Corporation

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1023049236
  Care Compare affiliation

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

{
    "created_epoch": "1133913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1922083542",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2000 WASHINGTON ST STE 368",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024621627",
            "telephone_number": "617-969-1227",
            "fax_number": "617-969-2676"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2000 WASHINGTON ST",
            "address_2": "SUITE 368",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024621650",
            "telephone_number": "617-969-1227",
            "fax_number": "617-969-2676"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAPLAN",
        "first_name": "ELISSA",
        "middle_name": "EHRLICH",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-12-07",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MA",
            "license": "214021",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2109131",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Wajdi W Kanj, MD
• William G. Kantar, M.D.
• Nicole Marie Kantor, M.ED., G.C.ABA, CAN.
• Abdul Kanu
• Alfred I Kaplan, M.D.
• Kameron Kaplan
• Karen Marie Kaplan, L.M.H.C., N.C.C.
• Stacy H Kaplan, LICSW
• Juliana Karakhanyan, PA-C
• Caroline Victoria Karalias, LICSW

• Gastroenterology Physician in Newton, MA
• Providers in Newton, MA by specialty
• Gastroenterology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 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.

Verify at the official NPI Registry.