Individual provider Active NPI

Jeffrey T Greenwood, MD

  • Emergency Medicine Physician
  • Salisbury, MD
National Provider Identifier
1255310272
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
D0048130 Issued in MD
Practice address
100 East Carroll Street
Salisbury, MD 21801
Phone
(410) 543-7100
Fax
(410) 546-6350
NPI assigned
Jan 10, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X D0048130 MD Primary

Addresses

Primary practice location

100 East Carroll Street
Salisbury, MD 21801

Mailing address

PO Box 3012
Wilmington, DE 19804
Phone (302) 224-5678

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DE2 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
I20101117000445 MD Practitioner - Emergency Medicine 3476641770 Reassigns benefits to 1 organization
I20220330000247 DE Practitioner - Emergency Medicine 3476641770 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Maryland School of Medicine, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergency Service Associates PAGroup PAC ID 8224024716, 27 clinicians

Practice addresses (Care Compare)

100 E Carroll St
Salisbury, MD 21801-5422
Phone (410) 543-7100

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
96.26 of 100Reported as group
Quality
91.08
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0048130MDMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Service Associates PA Emergency Medicine CurrentSince Sep 1, 1997 Accepting new patients

Locations

801 Middleford Rd
Seaford, DE 19973
Phone (302) 628-9178

100 E Carroll St
Salisbury, MD 21801
Phone (410) 543-7100

Interoperability endpoints

  • Direct secure messaging: jeffreygreenwood@agh.allscriptsdirect.net

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Tidalhealth Atlantic IncBerlin, MD, CCN 210061 Hospital Corporate Director Jun 1, 2024

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 1

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 2

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": "1136851200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1255310272",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3012",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "19804",
            "telephone_number": "302-224-5678",
            "fax_number": "302-224-2848"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 EAST CARROLL STREET",
            "city": "SALISBURY",
            "state": "MD",
            "postal_code": "21801",
            "telephone_number": "410-543-7100",
            "fax_number": "410-546-6350"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREENWOOD",
        "first_name": "JEFFREY",
        "middle_name": "T",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-10",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MD",
            "license": "D0048130",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Salisbury, MD

Sources for this page

Verify at the official NPI Registry.