Individual provider Active NPI

James Warren Reznick, DO

  • Cardiovascular Disease Physician
  • Newport Beach, CA
National Provider Identifier
1659376689
Registry record updated Nov 4, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
20A6509 Issued in CA
Practice address
611 Lido Park Dr Apt 6a
Newport Beach, CA 92663-4407
Phone
(949) 689-2231
NPI assigned
Jun 16, 2005
Last updated
Nov 4, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 4, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 007666 AZ
Cardiovascular Disease Physician 207RC0000X 20A6509 CA Primary

Addresses

Primary practice location

611 Lido Park Dr Apt 6a
Newport Beach, CA 92663-4407

Mailing address

6739 W Cactus Rd
Peoria, AZ 85381-5311
Phone (833) 242-0100

Other practice location 1

6739 W Cactus Rd
Peoria, AZ 85381-5311
Phone (833) 242-0100

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, AZ2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20110207000162 CA Practitioner - Cardiovascular Disease (Cardiology) 7911187174 Reassigns benefits to 1 organization
I20190226000587 AZ Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Family Practice 7911187174 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
New York College of Osteo Medicine of New York Institute of Technology, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Active Vital Care LLCGroup PAC ID 3870942428, 19 clinicians

Practice addresses (Care Compare)

1928 E Highland Ave
Suite F104
Phoenix, AZ 85016-4626
Phone (833) 242-0100

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
007666AZMDInternal Medicine Physician
6509CAMDWomen's Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Careathome Medical Practice Ca PC Internal Medicine CurrentSince Sep 1, 2023 Accepting new patients
Active Vital Care LLC Family Medicine CurrentSince Aug 12, 2024 Accepting new patients
Angels Valley Community Healthcare Center PLLC CurrentSince Aug 17, 2022 Accepting new patients
Pacific Cardiovascular Associates Medical Group, Inc. Cardiovascular Disease CurrentSince Jan 1, 2002 Accepting new patients
Agave Adult Medical Care LLC Family Medicine CurrentSince Aug 1, 2025 Accepting new patients
Pacific Nephrology Associates Medical Group, PC Past Accepting new patients

Locations

6739 W Cactus Rd
Peoria, AZ 85381
Phone (623) 240-1110

14820 N Cave Creek Rd
Ste 2
Phoenix, AZ 85032
Phone (202) 455-0013

1928 E Highland Ave
Ste F104
Phoenix, AZ 85016
Phone (602) 898-6977

2375 E Camelback Rd
Ste 600
Phoenix, AZ 85016
Phone (602) 341-5248

70 Bell Rock Plz
Ste C
Sedona, AZ 86351
Phone (315) 717-7898

3080 Bristol St
Ste 600
Costa Mesa, CA 92626
Phone 7144450228 ext. 8262

600 Anton Blvd
Fl 11
Costa Mesa, CA 92626
Phone (714) 371-4115

11180 Warner Ave
Ste 269
Fountain Vly, CA 92708
Phone (714) 486-1228

24022 Calle de la Plata
Ste 500
Laguna Hills, CA 92653
Phone (877) 430-7337

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/25335/brand/1/csg/1/fhir/r4
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: jreznickdo15059@direct.memorialcare.org

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1118880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1667520000000",
    "number": "1659376689",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6739 W CACTUS RD",
            "city": "PEORIA",
            "state": "AZ",
            "postal_code": "853815311",
            "telephone_number": "833-242-0100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "611 LIDO PARK DR APT 6A",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926634407",
            "telephone_number": "949-689-2231"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6739 W Cactus Rd",
            "address_purpose": "LOCATION",
            "city": "Peoria",
            "state": "AZ",
            "postal_code": "853815311",
            "country_code": "US",
            "telephone_number": "833-242-0100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "REZNICK",
        "first_name": "JAMES",
        "middle_name": "WARREN",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-16",
        "last_updated": "2022-11-04",
        "certification_date": "2022-11-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "007666",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CA",
            "license": "20A6509",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newport Beach, CA

Sources for this page

Verify at the official NPI Registry.