Organization Active NPI

Newport Mesa Dialysis Services, LLC

Doing business as Newport Mesa Dialysis Services

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Costa Mesa, CA
National Provider Identifier
1730337536
Registry record updated Sep 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
End-Stage Renal Disease (ESRD) Treatment Clinic/CenterTaxonomy code 261QE0700X
Legal business name
NEWPORT MESA DIALYSIS SERVICES, LLC
Doing business as
Newport Mesa Dialysis Services
Practice address
1175 Baker St Ste B
Costa Mesa, CA 92626-4139
Phone
(714) 641-5808
Fax
(714) 641-5962
NPI assigned
Sep 4, 2008
Organization subpart
Yes
Parent organization
FRESENIUS MEDICAL CARE HOLDINGS, INC.As reported in NPPES

NPPES NPI Registry

Updated by the provider on Sep 1, 2026

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

Authorized official

Name
Denise Wright
Title
Vice President
Phone
(781) 676-5200

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
End-Stage Renal Disease (ESRD) Treatment Clinic/Center 261QE0700X Primary

Addresses

Primary practice location

1175 Baker St Ste B
Costa Mesa, CA 92626-4139

Mailing address

1175 Baker St Ste B
Costa Mesa, CA 92626-4139
Phone (714) 641-5808

Other names 1

  • NEWPORT MESA DIALYSIS SERVICES Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Bluemark LLC / Office Ally

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20090210000181 CA Part A Provider - End-Stage Renal Disease Facility (ESRD) 5294890117 Practice locations: Costa Mesa, CA

Care Compare: Dialysis facility

Medicare Care Compare
Listed as
FMC-Newport Mesa Dialysis ServicesCCN 552631
Overall star rating
4.0 of 5
Ownership
Profit
Certified
Oct 15, 2009
Medicare certification status
ActiveFrom the Provider of Services file
Chain
Fresenius Medical Care
Dialysis stations
16

Name & address match This facility record has no NPI; it was connected to this NPI by matching name and address.

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
05D1088753Newport-Mesa Dialysis Services1175 Baker Street Suite B, Costa Mesa, CA 92626Certificate of waiverSep 2, 2026

National Provider Directory

National Provider Directory

Member of 3

Organizations this organization is a member of, according to the National Provider Directory.

Locations

1175 Baker St
Ste B
Costa Mesa, CA 92626
Phone (714) 641-5808

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

Affiliated clinicians 4

Clinicians who list this facility as an affiliation in Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1220486400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788220800000",
    "number": "1730337536",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1175 BAKER ST STE B",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926264139",
            "telephone_number": "714-641-5808",
            "fax_number": "714-641-5962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1175 BAKER ST STE B",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926264139",
            "telephone_number": "714-641-5808",
            "fax_number": "714-641-5962"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NEWPORT MESA DIALYSIS SERVICES, LLC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "FRESENIUS MEDICAL CARE HOLDINGS, INC.",
        "enumeration_date": "2008-09-04",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A",
        "authorized_official_last_name": "WRIGHT",
        "authorized_official_first_name": "DENISE",
        "authorized_official_title_or_position": "VICE PRESIDENT",
        "authorized_official_telephone_number": "781-676-5200"
    },
    "taxonomies": [
        {
            "code": "261QE0700X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, End-Stage Renal Disease (ESRD) Treatment",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.2019.3",
            "affiliationName": "Bluemark LLC / Office Ally",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1300 SE Cardinal Ct Ste 190",
            "city": "Vancouver",
            "state": "WA",
            "country_code": "US",
            "postal_code": "986839683",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "NEWPORT MESA DIALYSIS SERVICES",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Costa Mesa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.