Hashim Abdul-Rehman Mapara, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

A125668 Issued in CA

Practice address

1900 Outlet Center Dr
Oxnard, CA 93036-0677

Phone

(805) 983-8049

Fax

(805) 983-8076

NPI assigned

Jun 23, 2009

Last updated

Feb 6, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CA

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

Specialty

HospitalistAlso: Internal Medicine, Nephrology

Education

Other, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Renal Consultants of Ventura County IncGroup PAC ID 1658595590, 9 clinicians

County of VenturaGroup PAC ID 7911810171, 340 clinicians

Advanced Care Multispecialty Medical Group ApcGroup PAC ID 4385060086, 2 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• DaVita Ventura Dialysis Dialysis facility, Ventura, CA, CCN 552575
• DaVita Moorpark Dialysis Center Dialysis facility, Moorpark, CA, CCN 552728
• FMC-Conejo Valley Renal Center Dialysis facility, Thousand Oaks, CA, CCN 052579
• DaVita Oxnard Dialysis Center Dialysis facility, Oxnard, CA, CCN 552684
• DaVita College Estates Dialysis Dialysis facility, Oxnard, CA, CCN 752515
• St Johns Regional Medical Center Hospital, Oxnard, CA, CCN 050082
• Community Memorial Hospital - Ventura Hospital, Ventura, CA, CCN 050394
• Ventura County Medical Center Hospital, Ventura, CA, CCN 050159
• Los Robles Hospital & Medical Center Hospital, Thousand Oaks, CA, CCN 050549
• Northridge Hospital Medical Center Hospital, Northridge, CA, CCN 050116

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/EJCCCD/Endpoint/EJCCCD
• FHIR API: https://fhir4.healow.com/fhir/r4/FBCJAD

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.

• Advanced Care Multispecialty Medical Group Apc

  • Nephrology Physician
  • Thousand Oaks, CA
  • NPI 1164041422

  Internal Medicine

  Medicare reassignment Care Compare group NPD Authorized official
• County of Ventura

  dba Ventura County Medical Center

  • General Acute Care Hospital
  • Ventura, CA
  • NPI 1629167457
  Medicare reassignment Care Compare group NPD
• Renal Consultants of Ventura County, Inc

  • Nephrology Physician
  • Camarillo, CA
  • NPI 1932534021
  Medicare reassignment Care Compare group NPD
• Community Memorial Health System

  dba Community Memorial Hospital - Ventura

  • General Acute Care Hospital
  • Ventura, CA
  • NPI 1215903018
  Medicare reassignment NPD
• Inpatient Specialists of California, PC

  • Internal Medicine Physician
  • San Bernardino, CA
  • NPI 1952792475
  Medicare reassignment NPD
• Hashim Mapara MD Inc

  • Nephrology Physician
  • Camarillo, CA
  • NPI 1821648148
  NPD Authorized official
• Community Memorial Health System

  • Multi-Specialty Clinic/Center
  • Ventura, CA
  • NPI 1083001010
  NPD
• Community Memorial Health System

  dba Community Memorial Health Center

  • Multi-Specialty Clinic/Center
  • Ojai, CA
  • NPI 1588446892
  NPD
• County of Ventura

  dba VCBH - Simi Valley Youth & Family Mental Health

  • Community/Behavioral Health Agency
  • Simi Valley, CA
  • NPI 1609098243
  NPD
• Dignity Health

  dba St. John's Regional Medical Center

  • General Acute Care Hospital
  • Oxnard, CA
  • NPI 1073665360
  NPD (past)
• Community Memorial Hospital

  • Critical Access Hospital
  • Hamilton, NY
  • NPI 1992707608
  NPD (past)
• Ny Acute Care Specialists PC

  • Hospitalist Physician
  • Rome, NY
  • NPI 1528377892
  NPD (past)

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

• Conejo Valley Dialysis, Inc.

  dba Conejo Valley Renal Center

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Thousand Oaks, CA
  • NPI 1124130026

  Dialysis facility

  Care Compare affiliation Name & address match
• Total Renal Care Inc

  dba Oxnard Dialysis

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Oxnard, CA
  • NPI 1629388855

  Dialysis facility

  Care Compare affiliation Name & address match
• Total Renal Care, Inc

  dba College Estates Dialysis

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Oxnard, CA
  • NPI 1922649938

  Dialysis facility

  Care Compare affiliation Name & address match
• Community Memorial Health System

  • Multi-Specialty Clinic/Center
  • Ventura, CA
  • NPI 1083001010

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  • Multi-Specialty Clinic/Center
  • Ventura, CA
  • NPI 1114111309

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  • Community Health Clinic/Center
  • Ojai, CA
  • NPI 1154609436

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  dba Community Memorial Hospital - Ventura

  • General Acute Care Hospital
  • Ventura, CA
  • NPI 1215903018
  Care Compare affiliation
• Community Memorial Health System

  • Multi-Specialty Clinic/Center
  • Oxnard, CA
  • NPI 1497060297

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  • Gynecologic Oncology Physician
  • Ventura, CA
  • NPI 1619453982

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  • Multi-Specialty Clinic/Center
  • Port Hueneme, CA
  • NPI 1659656775

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  • Multi-Specialty Clinic/Center
  • Ventura, CA
  • NPI 1700303633

  Hospital

  Care Compare affiliation
• Community Memorial Health System

  dba Community Memorial Health Center

  • Orthopaedic Surgery Physician
  • Camarillo, CA
  • NPI 1871919126

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1245715200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738800000000",
    "number": "1306074927",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4000 CALLE TECATE STE 115",
            "city": "CAMARILLO",
            "state": "CA",
            "postal_code": "930125285",
            "telephone_number": "805-485-2400",
            "fax_number": "805-233-3025"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1900 OUTLET CENTER DR",
            "city": "OXNARD",
            "state": "CA",
            "postal_code": "930360677",
            "telephone_number": "805-983-8049",
            "fax_number": "805-983-8076"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2705 Loma Vista Rd Ste 101",
            "address_purpose": "LOCATION",
            "city": "Ventura",
            "state": "CA",
            "postal_code": "930031596",
            "country_code": "US",
            "telephone_number": "805-383-9727",
            "fax_number": "805-764-0176",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAPARA",
        "first_name": "HASHIM",
        "middle_name": "ABDUL-REHMAN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2009-06-23",
        "last_updated": "2025-02-06",
        "certification_date": "2025-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "CA",
            "license": "A125668",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "hashim.mapara@ventura.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Cerner Direct Secure Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Information",
            "address_1": "2705 Loma Vista Rd Ste 101",
            "city": "Ventura",
            "state": "CA",
            "country_code": "US",
            "postal_code": "930031596",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Nellie Manoukian, DDS
• Araceli Manriquez, CAADE 132200II
• Cynthia Manriquez
• Brianna Elizabeth Manzano
• Salvador Manzo Jr., LCSW
• Suzanne Maraboto, MFT INTERN
• Maral Khazali Dental Corporation (Oxnard Modern Dentistry Dental Group)
• Justin M Marasigan, DO
• Marc Rojtman D.D.S. Inc
• Amber Nina Marcarelli, MS

• Nephrology Physician in Oxnard, CA
• Providers in Oxnard, CA by specialty
• Nephrology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 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.