Individual provider Active NPI

Siyavash Fooladian, M.D.

  • Anesthesiology Physician
  • Orange, CA
National Provider Identifier
1508016767
Registry record updated Nov 14, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
A107621 Issued in CA
Practice address
101 The City Dr S
Orange, CA 92868-3201
Phone
(714) 880-7812
NPI assigned
Sep 24, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 14, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X A107621 CA Primary

Addresses

Primary practice location

101 The City Dr S
Orange, CA 92868-3201

Mailing address

200 S Manchester Ave Ste 300
Orange, CA 92868-3219
Phone (714) 456-2986

Other practice location 1

1211 W La Palma Ave Ste 301
Anaheim, CA 92801-2811
Phone (714) 284-0737

Other practice location 2

1266 Barry Avenue #3
Los Angeles, CA 90025
Phone (951) 213-7733

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, OR, CO3 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
I20120709000668 CA Practitioner - Anesthesiology 5092970426 Reassigns benefits to 5 organizations
I20240620001620 OR Practitioner - Anesthesiology 5092970426 Reassigns benefits to 1 organization
I20250820005116 CO Practitioner - Anesthesiology 5092970426 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cep America - Anesthesia PCGroup PAC ID 3678897915, 849 clinicians
Hospitalist Medicine Physicians of Washington - TCSGroup PAC ID 6800240102, 197 clinicians

Practice addresses (Care Compare)

2175 Rosaline Ave
Redding, CA 96001-2549
Phone (530) 225-6000

4805 NE Glisan St
Portland, OR 97213-2933
Phone (503) 215-1111

9205 SW Barnes Rd
Portland, OR 97225-6603
Phone (503) 216-1234

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A107621CAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Hospitalist Medicine Physicians of Colorado - Denver PC Anesthesiology CurrentSince Oct 1, 2025 Accepting new patients
California Anesthesia Associates Medical Group, Inc. Anesthesiology CurrentSince Jul 23, 2012 Accepting new patients
Hospitalist Medicine Physicians of Washington - TCS Anesthesiology CurrentSince Jun 12, 2024 Accepting new patients
Premier Anesthesia of California, PC Anesthesiology CurrentSince Sep 1, 2022 Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Sep 1, 2020 Accepting new patients
Regents of the University of Anesthesiology CurrentSince Feb 6, 2023 Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Sep 1, 2020 Accepting new patients
Sound Physicians Anesthesiology of California PC Anesthesiology CurrentSince Apr 15, 2023 Accepting new patients
Cep America - Anesthesia, PC Anesthesiology Current Accepting new patients
University of California Irvine Past Accepting new patients
University of California Irvine Past Accepting new patients
Dignity Health Past Accepting new patients

Locations

24451 Health Center Dr
#104
Laguna Hills, CA 92653

975 S Fairmont Ave
Lodi, CA 95240
Phone (209) 339-7575

2880 Atlantic Ave
Ste 160
Long Beach, CA 90806
Phone (562) 453-3814

2801 Atlantic Ave
Long Beach, CA 90806
Phone (310) 933-2000

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

28062 Baxter Rd
Murrieta, CA 92563
Phone (951) 290-4000

4002 Vista Way
Oceanside, CA 92056
Phone (760) 724-8411

101 The City Dr S
Orange, CA 92868
Phone (714) 456-6054

200 S Manchester Ave
Ste 300
Orange, CA 92868
Phone (714) 424-9001

5974 Pentz Rd
#1112
Paradise, CA 95969

2175 Rosaline Ave
Ste A
Redding, CA 96001
Phone (530) 225-7400

2175 Rosaline Ave
Redding, CA 96001
Phone (530) 225-7247

2105 Forest Ave
San Jose, CA 95128
Phone (408) 947-2500

6001 Norris Canyon Rd
San Ramon, CA 94583
Phone (925) 275-8273

26357 McBean Pkwy
Ste 100
Valencia, CA 91355
Phone (661) 799-8300

1375 E 19th Ave
Denver, CO 80218
Phone (303) 812-2000

9205 SW Barnes Rd
Portland, OR 97225
Phone (503) 216-1234

120 Brentwood Commons Way
Ste 510
Brentwood, TN 37027
Phone (253) 682-6040

Interoperability endpoints

  • Direct secure messaging: sfooladian733409@direct.llu.edu

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 3

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": "1222214400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1668384000000",
    "number": "1508016767",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 S MANCHESTER AVE STE 300",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683219",
            "telephone_number": "714-456-2986"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 THE CITY DR S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683201",
            "telephone_number": "714-880-7812"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1211 W La Palma Ave Ste 301",
            "address_purpose": "LOCATION",
            "city": "Anaheim",
            "state": "CA",
            "postal_code": "928012811",
            "country_code": "US",
            "telephone_number": "714-284-0737",
            "fax_number": "714-284-0720",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1266 Barry Avenue #3",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "90025",
            "country_code": "US",
            "telephone_number": "951-213-7733",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FOOLADIAN",
        "first_name": "SIYAVASH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-09-24",
        "last_updated": "2022-11-14",
        "certification_date": "2022-11-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A107621",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

Verify at the official NPI Registry.