Individual provider Active NPI

Theresa Piotrowski, MD

  • Hospitalist Physician
  • Damariscotta, ME
National Provider Identifier
1598794505
Registry record updated Jan 10, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
MD24139 Issued in ME
Practice address
35 Miles St
Damariscotta, ME 04543-4047
Phone
(207) 661-2018
NPI assigned
Jul 2, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 10, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Obesity Medicine (Family Medicine) Physician 207QB0002X MD24136 ME
Obesity Medicine (Family Medicine) Physician 207QB0002X 75112 MA
Hospitalist Physician 208M00000X MD24139 ME Primary

Addresses

Primary practice location

35 Miles St
Damariscotta, ME 04543-4047

Mailing address

18 Arbor Way
Groton, MA 01450-1155
Phone (610) 849-6508

Other practice location 1

101 Page St
New Bedford, MA 02740-3464
Phone (508) 973-5919

Other practice location 2

190 Groton Rd Ste 200
Ayer, MA 01432
Phone (978) 254-7637

Other identifiers 1

IdentifierTypeStateIssuer
110083754AMedicaidMA

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address tpiotrowski40147@direct.southcoast.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, ME2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20091123000178 MA Practitioner - Family PracticePractitioner - Hospitalist 0547227951 Reassigns benefits to 12 organizations
I20210128000584 ME Practitioner - Hospice/Palliative CarePractitioner - Family PracticePractitioner - Hospitalist 0547227951 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Hospitalist
Education
Georgetown University School of Medicine, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Martha'S Vineyard Hospital IncGroup PAC ID 9931166113, shared by 5 NPIs, 150 clinicians
MainehealthGroup PAC ID 7517860588, shared by 31 NPIs, 2,616 clinicians
Fairview HospitalGroup PAC ID 1254240773, shared by 6 NPIs, 56 clinicians

Practice addresses (Care Compare)

1 Hospital Rd
Oak Bluffs, MA 02557-1406
Phone 508693041079525

2033 Main St
Athol, MA 01331-3535
Phone (978) 249-3511

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

29 Lewis Ave
Great Barrington, MA 01230-1713
Phone (413) 528-8615

35 Mile St
Damariscotta, ME 04543-4047
Phone (207) 563-1234

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD24136MEMDObesity Medicine (Family Medicine) Physician
MD24139MEMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Maine Medical Services LLC Hospitalist CurrentSince Jun 27, 2023 Accepting new patients
Henry Heywood Memorial Hospital CurrentSince Aug 1, 2020 Accepting new patients
Ipc Hospitalists of New England PC Hospitalist CurrentSince Feb 28, 2018 Accepting new patients
Southcoast Physicians Group, Inc. Hospitalist Current Accepting new patients
Signify Health Medical Associates, PLLC CurrentSince Sep 12, 2025 Accepting new patients
York Hospital CurrentSince Nov 1, 2021 Accepting new patients
Athol Memorial Hospital Incorporated CurrentSince Aug 1, 2020 Accepting new patients
Steward Medical Group, Inc CurrentSince Jan 13, 2014 Accepting new patients
Mainehealth CurrentSince Jan 1, 2021 Accepting new patients
Hospital Medicine Services of Maine LLC Hospitalist CurrentSince Jun 27, 2023 Accepting new patients
Mainehealth Current Accepting new patients
Steward Medical Group, Inc CurrentSince Jan 13, 2014 Accepting new patients
Mainehealth CurrentSince Jan 1, 2021 Accepting new patients
Henry Heywood Memorial Hospital CurrentSince Aug 1, 2020 Accepting new patients
Martha'S Vineyard Hospital, Inc. CurrentSince Oct 14, 2023 Accepting new patients
Ipc Hospitalists of New England, P.C. Hospitalist CurrentSince Feb 28, 2018 Accepting new patients
Martha'S Vineyard Hospital, Inc. CurrentSince Oct 14, 2023 Accepting new patients
Signify Health, LLC CurrentSince Sep 5, 2025 Accepting new patients
Southcoast Physicians Group, Inc. CurrentSince Aug 1, 2017 Accepting new patients
Southcoast Physicians Group, Inc. Hospitalist CurrentSince Aug 1, 2017 Accepting new patients
Fairview Hospital CurrentSince Aug 30, 2025 Accepting new patients
Fairview Hospital CurrentSince Oct 24, 2024 Accepting new patients
Massachusetts Acute Care Specialists PC CurrentSince Feb 28, 2018 Accepting new patients
Mainehealth CurrentSince Aug 10, 2025 Accepting new patients
Specialty Ic Mass LLC Obesity Medicine CurrentSince Jan 1, 2023 Accepting new patients
Fairview Hospital CurrentSince Oct 24, 2024 Accepting new patients
Specialty Infusion of NJ PC Past Accepting new patients

Locations (25 of 31)

2033 Main St
Athol, MA 01331
Phone (978) 249-1295

190 Groton Rd
Ste 200
Ayer, MA 01432
Phone (978) 772-2070

200 Groton Rd
Ayer, MA 01432
Phone (978) 784-9000

155 Federal St
Ste 700
Boston, MA 02110
Phone (469) 466-7420

30 Braintree Hill Office Park
Ste 103
Braintree, MA 02184

11 Nevins St
Ste 201
Brighton, MA 02135
Phone (617) 789-2442

235 N Pearl St
Brockton, MA 02301
Phone (508) 427-2525

534 Prospect St
Fall River, MA 02720
Phone (508) 679-7766

242 Green St
Gardner, MA 01440
Phone (978) 258-4734

29 Lewis Ave
Gt Barrington, MA 01230
Phone (413) 528-0790

140 Lincoln Ave
Haverhill, MA 01830
Phone (978) 374-2000

170 Governors Ave
Medford, MA 02155
Phone (781) 306-6000

67 Union St
Natick, MA 01760
Phone (508) 383-1104

101 Page St
New Bedford, MA 02740
Phone (508) 961-5425

800 Washington St
Norwood, MA 02062
Phone (781) 278-6264

1 Hospital Rd
Oak Bluffs, MA 02557
Phone (508) 684-4500

725 North St
Pittsfield, MA 01201
Phone (413) 447-2839

111 Huntoon Memorial Hwy
Rochdale, MA 01542
Phone (508) 892-4858

37 State Highway 6A
Sandwich, MA 02563
Phone (508) 888-8222

18 Main St
Ste 104
Townsend, MA 01469
Phone (978) 597-9091

150 Flanders Rd
Westborough, MA 01581
Phone (508) 870-2222

444 Washington St
Ste 405
Woburn, MA 01801

35 Miles St
Damariscotta, ME 04543
Phone (207) 563-1234

897 W Main St
Dovr Foxcroft, ME 04426
Phone (207) 564-4464

50 Union St
Ellsworth, ME 04605
Phone (207) 664-5304

Interoperability endpoints

  • Direct secure messaging: tpiotrowski346323@direct.mmc.mainehealth.org
  • Direct secure messaging: tpiotrowski40147@direct.southcoast.org

Organizations & group practices 27

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.

View all 27

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1151798400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1641772800000",
    "number": "1598794505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18 ARBOR WAY",
            "city": "GROTON",
            "state": "MA",
            "postal_code": "014501155",
            "telephone_number": "610-849-6508"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 MILES ST",
            "city": "DAMARISCOTTA",
            "state": "ME",
            "postal_code": "045434047",
            "telephone_number": "207-661-2018"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 Page St",
            "address_purpose": "LOCATION",
            "city": "New Bedford",
            "state": "MA",
            "postal_code": "027403464",
            "country_code": "US",
            "telephone_number": "508-973-5919",
            "fax_number": "508-973-5916",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "190 Groton Rd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Ayer",
            "state": "MA",
            "postal_code": "01432",
            "country_code": "US",
            "telephone_number": "978-254-7637",
            "fax_number": "978-796-5283",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PIOTROWSKI",
        "first_name": "THERESA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-07-02",
        "last_updated": "2022-01-10",
        "certification_date": "2022-01-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QB0002X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Obesity Medicine",
            "state": "ME",
            "license": "MD24136",
            "primary": false
        },
        {
            "code": "207QB0002X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Obesity Medicine",
            "state": "MA",
            "license": "75112",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "ME",
            "license": "MD24139",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110083754A",
            "state": "MA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tpiotrowski40147@direct.southcoast.org",
            "affiliation": "N",
            "endpointDescription": "Southcoast Health Epic Direct Address",
            "address_1": "101 Page St",
            "city": "New Bedford",
            "state": "MA",
            "country_code": "US",
            "postal_code": "027403464",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Damariscotta, ME

Sources for this page

Verify at the official NPI Registry.