NPIMap

Individual provider Active NPI

Ekaterini Tsiapali, MD

  • Surgery Physician
  • Scarborough, ME
National Provider Identifier
1437249778
Registry record updated Mar 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
MD29470 Issued in ME
Practice address
100 Campus Dr Unit 121
Scarborough, ME 04074-7172
Phone
(207) 396-7788
Fax
(207) 396-8500
NPI assigned
Oct 16, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X MD29470 ME Primary

Addresses

Primary practice location

100 Campus Dr Unit 121
Scarborough, ME 04074-7172

Mailing address

100 Campus Dr Unit 121
Scarborough, ME 04074-7172
Phone (207) 396-7788

Other practice location 1

100 Campus Dr Unit 108
Scarborough, ME 04074-7172
Phone (207) 303-1100

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD, ME3 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20140402000986 DC Practitioner - General SurgeryPractitioner - Surgical Oncology 7315035896 Reassigns benefits to 1 organization
I20190715002665 MD Practitioner - Surgical OncologyPractitioner - General Surgery 7315035896 Reassigns benefits to 1 organization
I20250902000954 ME Practitioner - General Surgery 7315035896 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
MainehealthGroup PAC ID 7517860588, 2,616 clinicians

Practice addresses (Care Compare)

100 Campus Dr
Scarborough, ME 04074-7172

11340 Pembrooke SQ
Suite 202
Waldorf, MD 20603-4808
Phone (240) 607-2010

22 Bramhall St
Portland, ME 04102-3134
Phone (207) 885-9905

84 Campus Dr
Scarborough, ME 04074-7133
Phone (207) 396-7000

9333 Healthcare Way
Suite a 3 a 100
Upper Marlboro, MD 20774-5484
Phone (240) 677-3000

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Mastectomy19
Melanoma (skin cancer) excision1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Mainehealth Current Accepting new patients
Mainehealth CurrentSince Sep 15, 2025 Accepting new patients
University of Maryland Surgical Associates, PA CurrentSince Mar 1, 2021 Accepting new patients
Mainehealth CurrentSince Sep 15, 2025 Accepting new patients
Wih Faculty Physicians, Inc Past Accepting new patients
Medstar Medical Group II LLC Past Accepting new patients
Mainehealth Past Accepting new patients
Women & Infants Hospital of Rhode Island Past Accepting new patients

Locations

419 W Redwood St
Fl 3
Baltimore, MD 21201
Phone (410) 328-5300

3001 Hospital Dr
Hyattsville, MD 20785
Phone (301) 618-2000

11340 Pembrooke Sq
Ste 202
Waldorf, MD 20603
Phone (301) 374-9725

3450 Old Washington Rd
Ste 202
Waldorf, MD 20602
Phone (240) 607-2010

22 Bramhall St
Portland, ME 04102
Phone (207) 662-2179

100 Campus Dr
Unit 121
Scarborough, ME 04074
Phone (207) 396-7760

100 Campus Dr
Unit 121A
Scarborough, ME 04074

100 Campus Dr
Unit 108
Scarborough, ME 04074
Phone (207) 303-3300

Interoperability endpoints

  • Direct secure messaging: etsiapali828057@direct.umm.edu

Organizations & group practices 8

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.

Hospital & facility affiliations 36

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

View all 36

NPI Registry JSON

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

{
    "created_epoch": "1160956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774828800000",
    "number": "1437249778",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 CAMPUS DR UNIT 121",
            "city": "SCARBOROUGH",
            "state": "ME",
            "postal_code": "040747172",
            "telephone_number": "207-396-7788",
            "fax_number": "207-396-8500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 CAMPUS DR UNIT 121",
            "city": "SCARBOROUGH",
            "state": "ME",
            "postal_code": "040747172",
            "telephone_number": "207-396-7788",
            "fax_number": "207-396-8500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Campus Dr Unit 108",
            "address_purpose": "LOCATION",
            "city": "Scarborough",
            "state": "ME",
            "postal_code": "040747172",
            "country_code": "US",
            "telephone_number": "207-303-1100",
            "fax_number": "207-303-1110",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TSIAPALI",
        "first_name": "EKATERINI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-16",
        "last_updated": "2026-03-30",
        "certification_date": "2026-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "ME",
            "license": "MD29470",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Scarborough, ME

Sources for this page

Verify at the official NPI Registry.