Individual provider Active NPI

Maria P Amsden, NP, RN, RNFA

  • Nurse Practitioner
  • Pompton Plains, NJ
National Provider Identifier
1598818478
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
26NN07925100 Issued in NJ
Practice address
97 W Parkway
Pompton Plains, NJ 07444-1647
Phone
(973) 831-5140
Fax
(973) 831-5318
NPI assigned
Jan 22, 2007
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgical Physician Assistant 363AS0400X 26NN07925100 NJ
Nurse Practitioner 363L00000X 26NN07925100 NJ Primary

Addresses

Primary practice location

97 W Parkway
Pompton Plains, NJ 07444-1647

Mailing address

24 Paderewski Rd
Oak Ridge, NJ 07438-9318
Phone (973) 831-5000

Other names 1

  • Maria Deurloo Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner, Registered Nurse

State licenses

LicenseStateTypeSpecialty
26NN07925100NJMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Counseling and Surgical Assist PastSince Jan 1, 1990 Accepting new patients
General and Vascular Surgical Associates of North Jersey, P.a. Past Accepting new patients
St Marys General Medical Group PC Past Accepting new patients

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1169424000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1598818478",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 PADEREWSKI RD",
            "city": "OAK RIDGE",
            "state": "NJ",
            "postal_code": "074389318",
            "telephone_number": "973-831-5000",
            "fax_number": "973-831-5318"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "97 W PARKWAY",
            "city": "POMPTON PLAINS",
            "state": "NJ",
            "postal_code": "074441647",
            "telephone_number": "973-831-5140",
            "fax_number": "973-831-5318"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AMSDEN",
        "first_name": "MARIA",
        "middle_name": "P",
        "credential": "NP, RN, RNFA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-01-22",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "NJ",
            "license": "26NN07925100",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NJ",
            "license": "26NN07925100",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARIA",
            "last_name": "DEURLOO",
            "credential": "NP, RN, RNFA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Pompton Plains, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.