NPIMap

Individual provider Active NPI

Christopher Chapman Jr., M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Bethlehem, PA
National Provider Identifier
1790993459
Registry record updated Sep 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
License
MD442433 Issued in PA
Practice address
801 Ostrum St.
Bethlehem, PA 18015-1000
Phone
(484) 526-5678
NPI assigned
May 18, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X MD442433 PA Primary

Addresses

Primary practice location

801 Ostrum St.
Bethlehem, PA 18015-1000

Mailing address

801 Ostrum St
Bethlehem, PA 18015-1000
Phone (484) 526-5678

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NJ2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20110923000072 PA Practitioner - Pathology 6709057789 Reassigns benefits to 2 organizations
I20131012000011 NJ Practitioner - Pathology 6709057789 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pathology
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
St Lukes Physician Group IncGroup PAC ID 6709798333, 2,161 clinicians

Practice addresses (Care Compare)

801 Ostrm St
Bethlehem, PA 18015-1000
Phone (610) 954-4000

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

State licenses

LicenseStateTypeSpecialty
243690NYMDAnatomic Pathology & Clinical Pathology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St. Luke's Physician Group, Inc. Current Accepting new patients
St. Luke's Warren Physician Group, PC Current Accepting new patients
St. Luke's Warren Physician Group, PC CurrentSince Jan 1, 2023 Accepting new patients
St Luke's Physician Group Inc CurrentSince Nov 1, 2021 Accepting new patients
Gslpg, Inc CurrentSince Nov 1, 2021 Accepting new patients
St. Luke's Physician Group, Inc. CurrentSince Nov 1, 2021 Accepting new patients
Trinity Health of New England Provider Network Organization Inc Past Accepting new patients

Locations

185 Roseberry St
Bldg 2ND
Phillipsburg, NJ 08865
Phone (908) 847-2619

185 Roseberry St
Phillipsburg, NJ 08865
Phone (908) 213-6611

1736 Hamilton St
Allentown, PA 18104
Phone (610) 770-8300

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

100 Paramount Blvd
Orwigsburg, PA 17961
Phone (272) 639-1000

3000 St Lukes Dr
Quakertown, PA 18951
Phone (215) 538-4500

Organizations & group practices 7

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 10

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": "1179446400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1790993459",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151000",
            "telephone_number": "484-526-5678"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST.",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151000",
            "telephone_number": "484-526-5678"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAPMAN",
        "first_name": "CHRISTOPHER",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-18",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "PA",
            "license": "MD442433",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethlehem, PA

Sources for this page

Verify at the official NPI Registry.