Individual provider Active NPI

Matthew W. Palascak, M.D.

  • Anesthesiology Physician
  • Jefferson, LA
National Provider Identifier
1740712546
Registry record updated Apr 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
327212 Issued in LA
Practice address
1514 Jefferson Hwy
Jefferson, LA 70121-2451
Phone
(504) 842-3755
NPI assigned
Mar 30, 2017
Last updated
Apr 29, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 29, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Anesthesiology Physician 207L00000X 327212 LA Primary

Addresses

Primary practice location

1514 Jefferson Hwy
Jefferson, LA 70121-2451

Mailing address

1514 Jefferson Hwy
Jefferson, LA 70121-2451
Phone (504) 842-3755

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA
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
I20211004002040 LA Practitioner - Anesthesiology 4587933791 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ochsner Clinic LLCGroup PAC ID 8224933619, 2,845 clinicians
Youngs Professional Services LLCGroup PAC ID 2163524992, 297 clinicians

Practice addresses (Care Compare)

1514 Jefferson Hwy
New Orleans, LA 70121-2429
Phone (504) 842-3000

2309 E Main St
Suite 300
New Iberia, LA 70560-4046
Phone (337) 560-9622

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Ochsner Clinic LLC CurrentSince Jul 19, 2021 Accepting new patients
Ochsner Clinic LLC Single Specialty Current Accepting new patients
Ochsner Clinic LLC CurrentSince Jul 19, 2021 Accepting new patients
Youngs Professional Services LLC Single Specialty CurrentSince Jul 11, 2022 Accepting new patients

Locations

180 W Esplanade Ave
Kenner, LA 70065
Phone (504) 464-8284

1100 Andre St
Ste 300
New Iberia, LA 70563
Phone (337) 364-9225

2309 E Main St
Ste 300
New Iberia, LA 70560
Phone (337) 367-9411

1514 Jefferson Hwy
New Orleans, LA 70121

Interoperability endpoints

  • Direct secure messaging: mpalascak1287308@direct.ochsner.org

Organizations & group practices 4

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": "1490832000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1740712546",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1514 JEFFERSON HWY",
            "city": "JEFFERSON",
            "state": "LA",
            "postal_code": "701212451",
            "telephone_number": "504-842-3755"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1514 JEFFERSON HWY",
            "city": "JEFFERSON",
            "state": "LA",
            "postal_code": "701212451",
            "telephone_number": "504-842-3755"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PALASCAK",
        "first_name": "MATTHEW",
        "middle_name": "W.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-03-30",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "LA",
            "license": "327212",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jefferson, LA

Sources for this page

Verify at the official NPI Registry.