NPIMap

Individual provider Active NPI

Donna M Gallik, MD

  • Clinical Cardiac Electrophysiology Physician
  • Los Angeles, CA
National Provider Identifier
1033100045
Registry record updated Mar 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X
License
G80598 Issued in CA
Practice address
8361 W 3Rd St
Suite 1017
Los Angeles, CA 90048-4312
Phone
(310) 289-5901
Fax
(310) 289-5917
NPI assigned
Oct 31, 2005
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 23, 2026

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X G80598 CA
Clinical Cardiac Electrophysiology Physician 207RC0001X G80598 CA Primary
Clinical Cardiac Electrophysiology Physician 207RC0001X MD2099 RI
Clinical Cardiac Electrophysiology Physician 207RC0001X 65276 MN
Internal Medicine Physician 207R00000X G80598 CA

Addresses

Primary practice location

8361 W 3Rd St
Suite 1017
Los Angeles, CA 90048-4312

Mailing address

17176 Avenida de Santa Ynez
Pacific Palisades, CA 90272-2133
Phone (310) 289-5901

Other practice location 1

593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-5891

Other practice location 2

1001 E Superior St Ste L401
Duluth, MN 55802-2207
Phone (218) 249-7960

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, ND2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20040320000743 CA Practitioner - Cardiac ElectrophysiologyPractitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 0749171734 Reassigns benefits to 1 organization
I20191212000103 ND Practitioner - Cardiac Electrophysiology 0749171734 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiac ElectrophysiologyAlso: Cardiovascular Disease (Cardiology)
Education
Warren Alpert Medical School of Brown University, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St Alexius Medical CenterGroup PAC ID 8426960865, 239 clinicians

Practice addresses (Care Compare)

8361 W 3Rd St
Suite 1017
Los Angeles, CA 90048-4312

8631 W 3Rd St
Suite 1017 East
Los Angeles, CA 90048-4312
Phone (310) 289-5901

900 E Broadway Ave
Bismarck, ND 58501-4520
Phone (701) 530-7000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.3 of 100Reported as group
Quality
81.29
Promoting interoperability
100
Improvement activities
40
Cost
76.37

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Quality
87.05
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
83.48 of 100Reported as group
Quality
73.03
Promoting interoperability
100
Improvement activities
40
Cost
71.91

Procedures performed for Medicare patients

ProcedureNumber of procedures
Pacemaker insertion or repair25

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G80598CAMDCardiovascular Disease Physician
MD2099RIMDClinical Cardiac Electrophysiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Donna Gallik MD, a Medical Corporation Internal Medicine CurrentSince Jan 2, 2007 Accepting new patients
St. Alexius Medical Center CurrentSince Nov 11, 2019 Accepting new patients
St Alexius Medical Center CurrentSince Nov 11, 2019 Accepting new patients
Donna M Gallik CurrentSince Jan 2, 2007 Accepting new patients
Community Memorial Hospital Internal Medicine Past Accepting new patients
St Lukes Regional Medical Center Past Accepting new patients
Ernst Schwarz MD a Professional Medical Corporation Cardiovascular Disease PastSince Apr 9, 2013 Accepting new patients
Providence Saint John'S Health Center Past Accepting new patients
Antelope Valley Health Care District Past Accepting new patients
Dr Schwarz Consulting Inc. Cardiovascular Disease Past Accepting new patients
St. Luke'S Hospital of Duluth Past Accepting new patients
Lancaster Hospital Corporation Past Accepting new patients

Locations

8631 W 3rd St
#1017E
Los Angeles, CA 90048
Phone (310) 289-5901

8631 W 3rd St
Ste 1017
Los Angeles, CA 90048
Phone (310) 289-0141

8631 W 3rd St
Ste 1017E
Los Angeles, CA 90048
Phone (310) 289-0141

8700 Beverly Blvd
West Hollywood, CA 90048
Phone (310) 385-3291

900 E Broadway Ave
Bismarck, ND 58501
Phone (701) 530-7300

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: dgallik543342@achce.catholichealth.net
  • Direct secure messaging: dgallik102757@direct.cshs.org

Organizations & group practices 12

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 6

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": "1130716800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1033100045",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17176 AVENIDA DE SANTA YNEZ",
            "city": "PACIFIC PALISADES",
            "state": "CA",
            "postal_code": "902722133",
            "telephone_number": "310-289-5901"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8361 W 3RD ST",
            "address_2": "SUITE 1017",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900484312",
            "telephone_number": "310-289-5901",
            "fax_number": "310-289-5917"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "593 Eddy St",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034923",
            "country_code": "US",
            "telephone_number": "401-444-5891",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1001 E Superior St Ste L401",
            "address_purpose": "LOCATION",
            "city": "Duluth",
            "state": "MN",
            "postal_code": "558022207",
            "country_code": "US",
            "telephone_number": "218-249-7960",
            "fax_number": "218-249-7997",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GALLIK",
        "first_name": "DONNA",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2005-10-31",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CA",
            "license": "G80598",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "CA",
            "license": "G80598",
            "primary": true
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "RI",
            "license": "MD2099",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "MN",
            "license": "65276",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G80598",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.