Individual provider Active NPI

David Matthew Grosiak, D.O.

  • Emergency Medicine Physician
  • Voorhees, NJ
National Provider Identifier
1942447073
Registry record updated Aug 29, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
25MB09125500 Issued in NJ
Practice address
100 Bowman Dr
Voorhees, NJ 08043-9612
Phone
(856) 247-2200
NPI assigned
Jan 12, 2009
Last updated
Aug 29, 2024By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 29, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X OS024007 PA
Emergency Medicine Physician 207P00000X 25MB09125500 NJ Primary

Addresses

Primary practice location

100 Bowman Dr
Voorhees, NJ 08043-9612

Mailing address

2007 Burroughs Mill Cir
Cherry Hill, NJ 08002-1276
Phone (609) 618-8003

Other practice location 1

1 Medical Center Dr
Umdnj-Som
Stratford, NJ 08084
Phone (856) 566-7121

Other practice location 2

2601 Holme Ave
Philadelphia, PA 19152-2007
Phone (215) 335-7705

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ, PA2 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
I20120720000511 NJ Practitioner - Emergency Medicine 4486810389 Reassigns benefits to 2 organizations
I20240724002698 PA Practitioner - Emergency Medicine 4486810389 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cape Emergency Physicians PAGroup PAC ID 3678500998, 27 clinicians
Cep America LLCGroup PAC ID 6608056171, 995 clinicians

Practice addresses (Care Compare)

2 Stone Harbor Blvd
Cape May Court House, NJ 08210-2138
Phone (609) 463-2000

2601 Holme Ave
Philadelphia, PA 19152-2007
Phone (215) 335-6000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
25MB09125500NJMDEmergency Medicine Physician
OS024007PAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cape Emergency Physicians PA Single Specialty CurrentSince Sep 29, 2024 Accepting new patients
Emergency Physician Associates of South Jersey P C Single Specialty CurrentSince Jun 13, 2012 Accepting new patients
Trinity Health Mid-Atlantic Medical Group CurrentSince Jul 11, 2024 Accepting new patients
Cep America LLC Single Specialty CurrentSince Oct 22, 2025 Accepting new patients
Trinity Health Mid-Atlantic Medical Group Single Specialty CurrentSince Jul 11, 2024 Accepting new patients
Cep America LLC Single Specialty CurrentSince Oct 22, 2025 Accepting new patients
Trinity Health Mid-Atlantic Medical Group Single Specialty Current Accepting new patients
Trinity Health Mid-Atlantic Medical Group Emergency Medicine Past Accepting new patients

Locations

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

100 Townsend Ave
Berlin, NJ 08009
Phone (856) 322-3000

200 Trenton Rd
Browns Mills, NJ 08015
Phone (609) 893-1200

2 Stone Harbor Blvd
Cape May Court House, NJ 08210
Phone (609) 463-2000

100 Bowman Dr
Voorhees, NJ 08043
Phone (856) 247-3000

101 Carnie Blvd
Voorhees, NJ 08043
Phone (856) 325-3000

41 University Dr
Ste 300
Newtown, PA 18940
Phone (215) 710-7037

1201 Langhorne Newtown Rd
Penndel, PA 19047
Phone (215) 710-2100

2601 Holme Ave
Philadelphia, PA 19152
Phone (215) 335-6000

1015 W Baltimore Pike
West Grove, PA 19390
Phone (610) 869-1000

Interoperability endpoints

  • Direct secure messaging: dgrosiak3536722@direct.trinity-health.org
  • FHIR API: https://api.platform.athenahealth.com/16196/brand/1/csg/1/fhir/r4

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 3

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": "1231718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724889600000",
    "number": "1942447073",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2007 BURROUGHS MILL CIR",
            "city": "CHERRY HILL",
            "state": "NJ",
            "postal_code": "080021276",
            "telephone_number": "609-618-8003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 BOWMAN DR",
            "city": "VOORHEES",
            "state": "NJ",
            "postal_code": "080439612",
            "telephone_number": "856-247-2200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Medical Center Dr",
            "address_2": "UMDNJ-SOM",
            "address_purpose": "LOCATION",
            "city": "Stratford",
            "state": "NJ",
            "postal_code": "08084",
            "country_code": "US",
            "telephone_number": "856-566-7121",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2601 Holme Ave",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191522007",
            "country_code": "US",
            "telephone_number": "215-335-7705",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GROSIAK",
        "first_name": "DAVID",
        "middle_name": "MATTHEW",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-01-12",
        "last_updated": "2024-08-29",
        "certification_date": "2024-08-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "OS024007",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MB09125500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Voorhees, NJ

Sources for this page

Verify at the official NPI Registry.