Katherine A Mortati, MD

Primary specialty

Neurology PhysicianTaxonomy code 2084N0400X

License

BM9207588 Issued in NY

Practice address

403 East 34TH St 4TH Floor
NYU Comprehensive Epilepsy Center
Ny, NY 10016-4972

Phone

(212) 263-8870

Fax

(212) 263-8342

NPI assigned

Mar 2, 2006

Last updated

Oct 2, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in NY, PA, MD, AR, SC5 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 5

Specialty

NeurologyAlso: Epileptologists

Education

Other, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Interfaith Professional Physician Services PCGroup PAC ID 9931378171, 383 clinicians

Surgical Neuromonitoring,PLLCGroup PAC ID 9537341003, 6 clinicians

University Physicians of Brooklyn, Inc.Group PAC ID 0749192284, 174 clinicians

University Hospital of Brooklyn Suny Downstate Health Sciences UniversGroup PAC ID 7113318122, 91 clinicians

MMC Division of Neurology FPPGroup PAC ID 6103880794, 18 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Brookdale Hospital Medical Center Hospital, Brooklyn, NY, CCN 330233
• Suny/Downstate University Hospital of Brooklyn Hospital, Brooklyn, NY, CCN 330350
• Maimonides Medical Center Hospital, Brooklyn, NY, CCN 330194
• Baptist Health - Fort Smith Hospital, Fort Smith, AR, CCN 040055

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359

Interoperability endpoints

• Direct secure messaging: katherinemortati@mai.allscriptsdirect.net
• Direct secure messaging: katherinemortati@sunydmc.allscriptsdirect.net
• Direct secure messaging: kmortati1135766@nychhc.direct-ci.com

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.

• Interfaith Professional Physician Services, P.C.

  dba OBH Physician Associates

  • Surgery Physician
  • Brooklyn, NY
  • NPI 1457643991
  Medicare reassignment Care Compare group NPD
• MMC Division of Neurology FPP

  • Neurology Physician
  • Brooklyn, NY
  • NPI 1497838114
  Medicare reassignment Care Compare group NPD
• University Hospital of Brooklyn Suny Downstate Health Sciences Univers

  • Family Medicine Physician
  • Brooklyn, NY
  • NPI 1396318986
  Medicare reassignment Care Compare group NPD
• University Physicians of Brooklyn, Inc.

  dba Downstate Health Physicians

  • Neurology Physician
  • Brooklyn, NY
  • NPI 1477500916
  Medicare reassignment Care Compare group NPD
• Surgical Neuromonitoring,PLLC

  • Electrodiagnostic Medicine Physician
  • Bellevue, WA
  • NPI 1124338025

  AR, MD, NY, PA, SC

  Medicare reassignment Care Compare group
• Kingsbrook Medical Associates, PC

  • Multi-Specialty Clinic/Center
  • Brooklyn, NY
  • NPI 1104112838
  Medicare reassignment NPD
• Maimonides Faculty Practice Plan

  • Internal Medicine Physician
  • Brooklyn, NY
  • NPI 1053344846
  Medicare reassignment NPD
• Kingsbrook Medical Associates PC

  • Emergency Medicine Physician
  • Brooklyn, NY
  • NPI 1770844797
  NPD
• Maimonides Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1093777492
  NPD
• University Hospital of Brooklyn Suny Downstate Health Sciences Univers

  dba SUNY Parkside Dialysis Center

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Brooklyn, NY
  • NPI 1528027414
  NPD
• University Physicians of Brooklyn, Inc.

  dba Downstate Health Physicians

  • Child & Adolescent Psychiatry Physician
  • Brooklyn, NY
  • NPI 1689715476
  NPD
• New York Epilepsy and Neurology, PLLC

  • Neurology Physician
  • New York, NY
  • NPI 1134131022
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Maimonides Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1093777492
  Care Compare affiliation
• The Brookdale Hospital Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1346380870
  Care Compare affiliation
• The Brookdale Hospital Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1356307656
  Care Compare affiliation
• The Brookdale Hospital Medical Center

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1487724712
  Care Compare affiliation
• The Brookdale Hospital Medical Center

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Brooklyn, NY
  • NPI 1639756406

  Hospital

  Care Compare affiliation
• University Hospital of Brooklyn Suny Downstate Health Sciences Univers

  • General Acute Care Hospital
  • Brooklyn, NY
  • NPI 1639179328
  Care Compare affiliation
• Baptist Health Regional Hospitals

  dba Baptist Health - Fort Smith

  • General Acute Care Hospital
  • Fort Smith, AR
  • NPI 1710463146
  Care Compare affiliation

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

{
    "created_epoch": "1141257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759363200000",
    "number": "1740257393",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "403 EAST 34TH STREET",
            "address_2": "4TH FLOOR",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100164972",
            "telephone_number": "212-263-8870",
            "fax_number": "212-263-8342"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "403 EAST 34TH ST 4TH FLOOR",
            "address_2": "NYU COMPREHENSIVE EPILEPSY CENTER",
            "city": "NY",
            "state": "NY",
            "postal_code": "100164972",
            "telephone_number": "212-263-8870",
            "fax_number": "212-263-8342"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10900 NE 4th St Ste 2300",
            "address_purpose": "LOCATION",
            "city": "Bellevue",
            "state": "WA",
            "postal_code": "980045882",
            "country_code": "US",
            "telephone_number": "412-406-7692",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "206 S Coronado Ave",
            "address_purpose": "LOCATION",
            "city": "Espanola",
            "state": "NM",
            "postal_code": "875322792",
            "country_code": "US",
            "telephone_number": "412-406-7692",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6425 Living Pl Fl 2",
            "address_purpose": "LOCATION",
            "city": "Pittsburgh",
            "state": "PA",
            "postal_code": "152065122",
            "country_code": "US",
            "telephone_number": "412-406-7692",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MORTATI",
        "first_name": "KATHERINE",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-02",
        "last_updated": "2025-10-02",
        "certification_date": "2025-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "NY",
            "license": "BM9207588",
            "primary": true
        },
        {
            "code": "2084A2900X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurocritical Care",
            "state": "NY",
            "license": "235698",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Karl Heinz Moehlen, MD
• Bibi Farah Mohamed, AGPCNP, OCN
• Reginald G Moncrieff, DDS
• Angelina Monell, LMHC
• Dana J Morschauser, O.D.
• Maryam Mottaghian, PA-C
• Mount Sinai Beth Isreal
• Mt Sinai Medical Center
• Stephanie Mullen, LMSW
• Mary Mulvey

• Neurology Physician in Ny, NY
• Providers in Ny, NY by specialty
• Neurology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.