Individual provider Active NPI

Bradley Paul Mackler, M.D.

  • Gastroenterology Physician
  • Seaford, DE
National Provider Identifier
1356430854
Registry record updated Mar 14, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
C10004336 Issued in DE
Practice address
924 Middleford Rd
Seaford, DE 19973-3604
Phone
(302) 629-2229
Fax
(302) 629-2285
NPI assigned
Oct 12, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 14, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X C10004336 DE Primary

Addresses

Primary practice location

924 Middleford Rd
Seaford, DE 19973-3604

Mailing address

924 Middleford Rd
Seaford, DE 19973-3604
Phone (302) 629-2229

Other identifiers 11

IdentifierTypeStateIssuer
100010338OtherDEMEDICARE RAILROAD
505182OtherDEAETNA
0000559901MedicaidDE
421862OtherDEOPT CHOICE/MDIPA
0196029 00OtherDEMARYLAND MEDICAID
421862OtherDEOPT CHOICE
1939OtherDECOVENTRY
2714OtherDEBLUE CROSS OF MARYLAND
522065442OtherDECARELINK
PAL58270210001OtherDECIGNA
522065442OtherDEBCBS OF DELAWARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE, MD2 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
I20031124000820 DE Practitioner - GastroenterologyPractitioner - Internal Medicine 4789588302 Reassigns benefits to 3 organizations
I20251009002393 MD Practitioner - Gastroenterology 4789588302 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Other, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Tidalhealth Physician Network, Inc.Group PAC ID 7315901253, 115 clinicians
Tidalhealth Specialty Care LLCGroup PAC ID 7113340845, 375 clinicians
Bayhealth Medical Center, IncGroup PAC ID 1658364740, shared by 16 NPIs, 399 clinicians

Practice addresses (Care Compare)

Seaford, DE 19973
Phone 30262966118802

100 E Carroll St
Salisbury, MD 21801-5422

100 Wellness Way
Milford, DE 19963-4364
Phone (302) 744-4700

640 S State St
Bayhealth Medical Center KGH
Dover, DE 19901-3530
Phone (302) 744-7400

Hospital & facility affiliations

  • Tidalhealth Nanticoke, Inc. Hospital, Seaford, DE, CCN 080006
  • Atlantic General Hospital Hospital, Berlin, MD, CCN 210061
  • Bayhealth Medical Center, Kent Campus Hospital, Dover, DE, CCN 080004
  • Bayhealth Hospital, Sussex Campus Hospital, Milford, DE, CCN 080009
  • Tidalhealth Peninsula Regional, Inc Hospital, Salisbury, MD, CCN 210019

Merit-based Incentive Payment System (MIPS)

Final score
57.46 of 100Reported as individual
Quality
72.24
Improvement activities
0
Cost
95.22

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy246
Upper gastrointestinal (GI) endoscopy for acid reflux165

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C10004336DEMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Tidalhealth Physician Network, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Bayhealth Medical Center, Inc. CurrentSince Jul 1, 2025 Accepting new patients
Seaford Endoscopy Center LLC CurrentSince Oct 1, 2007 Accepting new patients
Bayhealth Medical Center, Inc Gastroenterology CurrentSince Jul 1, 2025 Accepting new patients
Bayhealth Medical Center, Inc Gastroenterology Current Accepting new patients
Tidalhealth Specialty Care, LLC CurrentSince Sep 9, 2025 Accepting new patients
Bayhealth Medical Center, Inc Gastroenterology CurrentSince Jul 21, 2025 Accepting new patients
Atlantic General Hospital Corporation Past Accepting new patients

Locations

665 S Bay Rd
Unit B
Dover, DE 19901
Phone (302) 608-5312

640 S State St
Dover, DE 19901
Phone (302) 744-4700

665 S Bay Rd
#B
Dover, DE 19901

100 Wellness Way
Milford, DE 19963
Phone (302) 422-3311

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

13 Fallon Ave
Seaford, DE 19973
Phone (302) 629-2229

924 Middleford Rd
Seaford, DE 19973
Phone (302) 629-2229

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

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 5

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": "1160611200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1331683200000",
    "number": "1356430854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "924 MIDDLEFORD RD",
            "city": "SEAFORD",
            "state": "DE",
            "postal_code": "199733604",
            "telephone_number": "302-629-2229",
            "fax_number": "302-629-2285"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "924 MIDDLEFORD RD",
            "city": "SEAFORD",
            "state": "DE",
            "postal_code": "199733604",
            "telephone_number": "302-629-2229",
            "fax_number": "302-629-2285"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACKLER",
        "first_name": "BRADLEY",
        "middle_name": "PAUL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-12",
        "last_updated": "2012-03-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "DE",
            "license": "C10004336",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD",
            "identifier": "100010338",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "505182",
            "state": "DE"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0000559901",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OPT CHOICE/MDIPA",
            "identifier": "421862",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MARYLAND MEDICAID",
            "identifier": "0196029 00",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OPT CHOICE",
            "identifier": "421862",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "COVENTRY",
            "identifier": "1939",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS OF MARYLAND",
            "identifier": "2714",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CARELINK",
            "identifier": "522065442",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "PAL58270210001",
            "state": "DE"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF DELAWARE",
            "identifier": "522065442",
            "state": "DE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Seaford, DE

Sources for this page

Verify at the official NPI Registry.