Individual provider Active NPI

Maresha Carrie, PA-C

  • Physician Assistant
  • Easton, MD
National Provider Identifier
1861192510
Registry record updated Jul 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
C0008861 Issued in MD
Practice address
510 Idlewild Ave
Easton, MD 21601-3881
Phone
(410) 820-8226
NPI assigned
Mar 9, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X C0008861 MD Primary

Addresses

Primary practice location

510 Idlewild Ave
Easton, MD 21601-3881

Mailing address

6201 Greenleigh Ave
Baltimore, MD 21220-2004
Phone (410) 933-6423

Other practice location 1

1800 Orleans St
Baltimore, MD 21287-0010
Phone (410) 955-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20230601000683 MD Practitioner - Physician Assistant 7113384439 Reassigns benefits to 4 organizations
I20260415000146 DC Practitioner - Physician Assistant 7113384439 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Professional Services of Holy CrossGroup PAC ID 3779516992, 159 clinicians

Practice addresses (Care Compare)

19801 Observation Dr
Germantown, MD 20876-4070
Phone (301) 557-6000

Merit-based Incentive Payment System (MIPS)

Final score
81.73 of 100Reported as group
Quality
71.77
Promoting interoperability
97
Improvement activities
40
Cost
69.83

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
St Agnes Healthcare Inc Physician Assistant CurrentSince Dec 23, 2025 Accepting new patients
Johns Hopkins University CurrentSince Mar 1, 2025 Accepting new patients
Johns Hopkins University CurrentSince Mar 1, 2025 Accepting new patients
St Agnes Healthcare Inc CurrentSince Dec 23, 2025 Accepting new patients
Shore Orthopedics, Inc CurrentSince Apr 17, 2023 Accepting new patients

Locations

1800 Orleans St
Baltimore, MD 21287
Phone (410) 502-2037

900 S Caton Ave
Baltimore, MD 21229
Phone (410) 368-3120

4940 Eastern Ave
Baltimore, MD 21224

510 Idlewild Ave
Easton, MD 21601
Phone (410) 820-8226

510 Idlewild Ave
Ste 200
Easton, MD 21601
Phone (410) 820-8226

6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704

Interoperability endpoints

  • Direct secure messaging: mcarrie1342994@direct.hopkinsmedicine.org
  • Direct secure messaging: mareshacarrie@toc.allscriptsdirect.net

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.

NPI Registry JSON

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

{
    "created_epoch": "1678320000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1861192510",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6201 GREENLEIGH AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212202004",
            "telephone_number": "410-933-6423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "510 IDLEWILD AVE",
            "city": "EASTON",
            "state": "MD",
            "postal_code": "216013881",
            "telephone_number": "410-820-8226"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1800 Orleans St",
            "address_purpose": "LOCATION",
            "city": "Baltimore",
            "state": "MD",
            "postal_code": "212870010",
            "country_code": "US",
            "telephone_number": "410-955-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CARRIE",
        "first_name": "MARESHA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-09",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MD",
            "license": "C0008861",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Easton, MD

Sources for this page

Verify at the official NPI Registry.