NPIMap

Individual provider Active NPI

Darryl Darnell Gaines Jr., M.D.

  • Internal Medicine Physician
  • Easton, PA
National Provider Identifier
1669748976
Registry record updated Jun 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD454016 Issued in PA
Practice address
1700 St Lukes Blvd Ste 400
Easton, PA 18045-5670
Phone
(484) 503-3010
NPI assigned
Mar 30, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD454016 PA Primary

Addresses

Primary practice location

1700 St Lukes Blvd Ste 400
Easton, PA 18045-5670

Mailing address

1700 St Lukes Blvd Ste 400
Easton, PA 18045-5670
Phone (484) 503-3010

Other practice location 1

4311 Easton Ave
Bethlehem, PA 18020-1431
Phone (484) 526-7410

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150727001038 PA Practitioner - Internal Medicine 2567776156 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Maryland School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St Lukes Physician Group IncGroup PAC ID 6709798333, 2,161 clinicians

Practice addresses (Care Compare)

4311 Easton Ave
Bethlehem, PA 18020-1431
Phone (610) 954-3600

4379 Easton Ave
101 Family Prac Palmer
Bethlehem, PA 18020-1431
Phone (610) 814-2424

Hospital & facility affiliations

  • St Lukes Hospital Hospital, Bethlehem, PA, CCN 390049
  • St Luke'S Warren Hospital Hospital, Phillipsburg, NJ, CCN 310060
  • Lehigh Valley Hospital Hospital, Allentown, PA, CCN 390133
  • St Luke'S Hospital - Easton Campus Hospital, Easton, PA, CCN 390162

Merit-based Incentive Payment System (MIPS)

Final score
97.13 of 100Reported as apm
Quality
82.27
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
St Luke'S Physician Group Inc CurrentSince Mar 1, 2023 Accepting new patients
St Luke'S Physician Group Inc CurrentSince Mar 1, 2023 Accepting new patients
St. Luke'S Physician Group, Inc. Current Accepting new patients
St. Luke'S Physician Group, Inc Past Accepting new patients

Locations

4311 Easton Ave
Bethlehem, PA 18020
Phone (610) 954-3600

1700 St Lukes Blvd
Ste 400
Easton, PA 18045
Phone (484) 503-3010

801 Ostrum St
Fountain Hill, PA 18015
Phone (610) 954-2200

Interoperability endpoints

  • Direct secure messaging: darryl.gaines@slpg.direct-sluhn.org

Organizations & group practices 4

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 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1333065600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780617600000",
    "number": "1669748976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1700 ST LUKES BLVD STE 400",
            "city": "EASTON",
            "state": "PA",
            "postal_code": "180455670",
            "telephone_number": "484-503-3010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 ST LUKES BLVD STE 400",
            "city": "EASTON",
            "state": "PA",
            "postal_code": "180455670",
            "telephone_number": "484-503-3010"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4311 Easton Ave",
            "address_purpose": "LOCATION",
            "city": "Bethlehem",
            "state": "PA",
            "postal_code": "180201431",
            "country_code": "US",
            "telephone_number": "484-526-7410",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GAINES",
        "first_name": "DARRYL",
        "middle_name": "DARNELL",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-03-30",
        "last_updated": "2026-06-05",
        "certification_date": "2026-06-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD454016",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Easton, PA

Sources for this page

Verify at the official NPI Registry.