Individual provider Active NPI

Matthew J Arredondo, MD

  • Family Medicine Physician
  • Huntington Beach, CA
National Provider Identifier
1952476848
Registry record updated Jun 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A75792 Issued in CA
Practice address
19582 Beach Blvd Ste 180
Huntington Beach, CA 92648-5978
Phone
(714) 477-8050
Fax
(714) 477-8053
NPI assigned
Nov 24, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 18, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A75792 CA Primary
Family Medicine Physician 207Q00000X MD073274L PA

Addresses

Primary practice location

19582 Beach Blvd Ste 180
Huntington Beach, CA 92648-5978

Mailing address

6571 Dohrn Cir
Huntington Beach, CA 92647-5614
Phone (856) 343-8283

Other identifiers 1

IdentifierTypeStateIssuer
1013748428MedicaidPA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, PA, NJ3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20031118001154 CA Practitioner - General Practice 1355255704 Reassigns benefits to 2 organizations
I20051108000701 PA Practitioner - Family Practice 1355255704 Reassigns benefits to 1 organization
I20191204001579 NJ Practitioner - Family Practice 1355255704

Care Compare profile

Medicare Care Compare
Specialty
General Practice
Education
Rutgers New Jersey Medical School, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
HMTS IncGroup PAC ID 1951750413, 118 clinicians

Practice addresses (Care Compare)

1190 Baker St
Suite 105
Costa Mesa, CA 92626-4105
Phone (714) 477-8460

19582 Beach Blvd
Suite 180
Huntington Beach, CA 92648-5978
Phone (714) 477-8050

21115 Newport Coast Dr
Newport Beach, CA 92657-1122
Phone (949) 557-0730

26671 Aliso Creek Rd
Suite 101
Aliso Viejo, CA 92656-4807
Phone (949) 791-3107

5341 Warner Ave
Huntington Beach, CA 92649-4078
Phone (714) 477-8450

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A75792CAMDFamily Medicine Physician
MD073274LPAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Prospect Health Access Network, Inc. CurrentSince Jul 1, 2016 Accepting new patients
Prospect Health Access Network, Inc. Family Medicine CurrentSince Jul 1, 2016 Accepting new patients
Hoag Clinic CurrentSince Sep 18, 2023 Accepting new patients
HMTS, Inc Family Medicine CurrentSince Jan 1, 2024 Accepting new patients
Hoag Hospital Past Accepting new patients
Inspira Health Network Medical Group, P.C. Past Accepting new patients
Hoag Memorial Hospital Presbyterian Past Accepting new patients

Locations

26671 Aliso Creek Rd
Ste 101
Aliso Viejo, CA 92656
Phone (949) 360-0330

19582 Beach Blvd
Ste 180
Huntington Beach, CA 92648
Phone (714) 477-8050

1031 Avenida Pico
Ste 204
San Clemente, CA 92673
Phone (949) 829-5533

1 Medical Center Blvd
Ste 301
Chester, PA 19013
Phone (610) 566-6744

1 Medical Center Blvd
Chester, PA 19013
Phone (610) 447-6666

300 Evergreen Dr
Ste 310
Glen Mills, PA 19342
Phone (610) 579-3444

100 W Sproul Rd
Ste 123
Springfield, PA 19064
Phone (610) 619-8281

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/10944/brand/3/csg/1/fhir/r4
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 7

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 1

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": "1164326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1952476848",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6571 DOHRN CIR",
            "city": "HUNTINGTON BEACH",
            "state": "CA",
            "postal_code": "926475614",
            "telephone_number": "856-343-8283"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19582 BEACH BLVD STE 180",
            "city": "HUNTINGTON BEACH",
            "state": "CA",
            "postal_code": "926485978",
            "telephone_number": "714-477-8050",
            "fax_number": "714-477-8053"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARREDONDO",
        "first_name": "MATTHEW",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-24",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A75792",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "PA",
            "license": "MD073274L",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1013748428",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Huntington Beach, CA

Sources for this page

Verify at the official NPI Registry.