Individual provider Active NPI

Dorothea Altschul, M.D.

  • Neurology Physician
  • Ridgewood, NJ
National Provider Identifier
1740323138
Registry record updated Sep 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
25MA08722200 Issued in NJ
Practice address
1200 E Ridgewood Ave
200
Ridgewood, NJ 07450-3957
Phone
(201) 326-8700
NPI assigned
Feb 15, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 25MA08722200 NJ Primary
Vascular Neurology Physician 2084V0102X 25MA08722200 NJ

Addresses

Primary practice location

1200 E Ridgewood Ave
200
Ridgewood, NJ 07450-3957

Mailing address

1200 E Ridgewood Ave
Ridgewood, NJ 07450-3957
Phone (201) 327-8600

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
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 1

Enrollment IDStateProvider typePAC IDDetails
I20101115001115 NJ Practitioner - NeurologyPractitioner - Interventional Radiology 1355536442 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NeurologyAlso: Interventional Radiology
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Neurosurgical Associates of New Jersey, P.C.Group PAC ID 2961405055, 42 clinicians

Practice addresses (Care Compare)

1200 E Ridgewood Ave
Ridgewood, NJ 07450-3937
Phone (201) 327-8600

Hospital & facility affiliations

  • Valley Hospital Hospital, Paramus, NJ, CCN 310012

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Neurosurgical Associates of New Jersey, P.C. CurrentSince Dec 5, 2010 Accepting new patients
Valley Physician Services PC PastSince Dec 5, 2010 Accepting new patients

Locations

311 Bay Ave
Ste 201
Glen Ridge, NJ 07028
Phone (973) 577-2883

1200 E Ridgewood Ave
Ridgewood, NJ 07450
Phone (201) 327-8600

1200 E Ridgewood Ave
#200
Ridgewood, NJ 07450
Phone (201) 326-8700

1200 E Ridgewood Ave
Ste 200
Ridgewood, NJ 07450
Phone (201) 327-8600

530 Lakehurst Rd
Ste 308
Toms River, NJ 08755
Phone (732) 222-8866

121 State Route 36
Ste 330
West Long Branch, NJ 07764
Phone (732) 222-8866

Interoperability endpoints

  • Direct secure messaging: daltschul333002@ahs.direct-ci.com

Organizations & group practices 2

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 1

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": "1171497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1740323138",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 E RIDGEWOOD AVE",
            "city": "RIDGEWOOD",
            "state": "NJ",
            "postal_code": "074503957",
            "telephone_number": "201-327-8600",
            "fax_number": "201-327-8285"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 E RIDGEWOOD AVE",
            "address_2": "200",
            "city": "RIDGEWOOD",
            "state": "NJ",
            "postal_code": "074503957",
            "telephone_number": "201-326-8700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALTSCHUL",
        "first_name": "DOROTHEA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-02-15",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "NJ",
            "license": "25MA08722200",
            "primary": true
        },
        {
            "code": "2084V0102X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Vascular Neurology",
            "state": "NJ",
            "license": "25MA08722200",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ridgewood, NJ

Sources for this page

Verify at the official NPI Registry.