NPIMap

Individual provider Active NPI

Mark Kender, MD

  • Internal Medicine Physician
  • Bethlehem, PA
National Provider Identifier
1447289087
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD034221E Issued in PA
Practice address
1530 8TH Ave FL 2
Bethlehem, PA 18018-1883
Phone
(484) 526-7910
Fax
(833) 816-7516
NPI assigned
Jul 3, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 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 MD034221E PA Primary

Addresses

Primary practice location

1530 8TH Ave FL 2
Bethlehem, PA 18018-1883

Mailing address

1530 8TH Ave FL 2
Bethlehem, PA 18018-1883
Phone (484) 526-7910

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
I20101122000830 PA Practitioner - Internal Medicine 2062608664 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Hahnemann Medical College and Hospital - Kansas City - NLG, 1983
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)

800 Eaton Ave a
St Luke's Bethlehem Interal Medicine
Bethlehem, PA 18018-1895
Phone (484) 526-7910

Hospital & facility affiliations

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
University of Penn-Medical Group CurrentSince Jan 1, 2020 Accepting new patients
St. Luke's Physician Group, Inc. Current Accepting new patients
St. Luke's Physician Group, Inc. CurrentSince Feb 14, 2011 Accepting new patients
University of Penn - Medical Group Internal Medicine CurrentSince Jan 1, 2020 Accepting new patients
University of Penn - Medical Group Internal Medicine Current Accepting new patients
St. Luke's Physician Group, Inc. Past Accepting new patients

Locations

1530 8th Ave
Bethlehem, PA 18018
Phone (215) 662-4554

1530 8th Ave
Fl 2
Bethlehem, PA 18018
Phone (484) 526-7810

800 Eaton Ave
Ste A
Bethlehem, PA 18018
Phone (484) 526-7910

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

250 King of Prussia Rd
Radnor, PA 19087
Phone (610) 902-1800

Interoperability endpoints

  • Direct secure messaging: mark.kender@slpg.direct-sluhn.org

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 16

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

View all 16

NPI Registry JSON

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

{
    "created_epoch": "1151884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1447289087",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1530 8TH AVE FL 2",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180181883",
            "telephone_number": "484-526-7910",
            "fax_number": "833-816-7516"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1530 8TH AVE FL 2",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180181883",
            "telephone_number": "484-526-7910",
            "fax_number": "833-816-7516"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KENDER",
        "first_name": "MARK",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-03",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD034221E",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethlehem, PA

Sources for this page

Verify at the official NPI Registry.