Individual provider Active NPI

Matthew Rosenblum, PA-C

  • Physician Assistant
  • Hamilton, NJ
National Provider Identifier
1528420049
Registry record updated Jul 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
25MP00392600 Issued in NJ
Practice address
641 US Highway 130
Hamilton, NJ 08691
Phone
(609) 568-9383
NPI assigned
Mar 23, 2016
Last updated
Jul 24, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 24, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X C0009998 MD
Physician Assistant 363A00000X 25MP00392600 NJ Primary

Addresses

Primary practice location

641 US Highway 130
Hamilton, NJ 08691

Mailing address

5000 Cox Rd
Glen Allen, VA 23060-9263
Phone (609) 568-9383

Other practice location 1

9 Puritan Rd
East Brunswick, NJ 08816-2712
Phone (908) 331-0506

Other practice location 2

560 W MacPhail Rd
Bel Air, MD 21014-4320
Phone (410) 638-6480

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address NJExchange@patientfirstclinics.com Health Information Exchange (HIE)
Direct Messaging Address MDExchange@patientfirstclinics.com Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ, MD, DC3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20160418001674 NJ Practitioner - Physician Assistant 9638477052 Reassigns benefits to 5 organizations
I20250804002888 MD Practitioner - Physician Assistant 9638477052 Reassigns benefits to 1 organization
I20250804003022 DC Practitioner - Physician Assistant 9638477052 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Urgent Care Physicians of New Jersey LLCGroup PAC ID 1658674585, 96 clinicians

Practice addresses (Care Compare)

1 Rte 37
Toms River, NJ 08753-6500
Phone (732) 281-3201

1919 Route 35
Wall Township, NJ 07719-3508
Phone (732) 280-2600

319 US Hwy 130
East Windsor, NJ 08520-2735
Phone (609) 426-4300

4074 US Hwy 9
Howell, NJ 07731-3315
Phone (732) 363-2273

811 Route 33
Hamilton, NJ 08619-4411
Phone (609) 586-2273

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
C0009998MDMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Patients First Maryland Physicians Group P C CurrentSince Dec 11, 2023 Accepting new patients
Patient First Maryland Medical Group PLLC CurrentSince Aug 1, 2025 Accepting new patients
Patient First Maryland Medical Group PLLC CurrentSince Aug 1, 2025 Accepting new patients
Urgent Care Physicians of New Jersey, LLC CurrentSince Dec 17, 2025 Accepting new patients
Patient First Maryland Medical Group, PLLC CurrentSince Aug 1, 2025 Accepting new patients
Patient First Maryland Physician's Group PC CurrentSince Dec 11, 2023 Accepting new patients
Golding Granado Medical Associates Past Accepting new patients

Locations

560 W Macphail Rd
Bel Air, MD 21014
Phone (410) 638-6480

10210 Reisterstown Rd
Owings Mills, MD 21117
Phone (410) 902-6776

726 Rockville Pike
Rockville, MD 20852
Phone (240) 238-0411

2855 Crain Hwy
Waldorf, MD 20601
Phone (240) 427-1926

319 US Highway 130
East Windsor, NJ 08520
Phone (609) 426-4300

561 US Highway 1
Edison, NJ 08817
Phone (732) 933-0950

641 US Highway 130
Hamilton, NJ 08691
Phone (609) 245-2970

46 Newman Springs Rd E
Ste F
Red Bank, NJ 07701
Phone (732) 933-4100

630 Mantua Pike
Woodbury, NJ 08096
Phone (856) 812-2220

5000 Cox Rd
Glen Allen, VA 23060
Phone (804) 822-4355

Interoperability endpoints

  • Direct secure messaging: mdexchange@patientfirstclinics.com
  • Direct secure messaging: njexchange@patientfirstclinics.com

Organizations & group practices 10

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.

NPI Registry JSON

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

{
    "created_epoch": "1458691200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753315200000",
    "number": "1528420049",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5000 COX RD",
            "city": "GLEN ALLEN",
            "state": "VA",
            "postal_code": "230609263",
            "telephone_number": "609-568-9383"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "641 US HIGHWAY 130",
            "city": "HAMILTON",
            "state": "NJ",
            "postal_code": "08691",
            "telephone_number": "609-568-9383"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9 Puritan Rd",
            "address_purpose": "LOCATION",
            "city": "East Brunswick",
            "state": "NJ",
            "postal_code": "088162712",
            "country_code": "US",
            "telephone_number": "908-331-0506",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "560 W MacPhail Rd",
            "address_purpose": "LOCATION",
            "city": "Bel Air",
            "state": "MD",
            "postal_code": "210144320",
            "country_code": "US",
            "telephone_number": "410-638-6480",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROSENBLUM",
        "first_name": "MATTHEW",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-23",
        "last_updated": "2025-07-24",
        "certification_date": "2025-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MD",
            "license": "C0009998",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NJ",
            "license": "25MP00392600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "NJExchange@patientfirstclinics.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "641 US Highway 130",
            "city": "Hamilton",
            "state": "NJ",
            "country_code": "US",
            "postal_code": "08691",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MDExchange@patientfirstclinics.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "560 W MacPhail Rd",
            "city": "Bel Air",
            "state": "MD",
            "country_code": "US",
            "postal_code": "210144320",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Hamilton, NJ

Sources for this page

Verify at the official NPI Registry.